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Sunday, 13 January 2019

Human Writes: In 2019, be kind to the planet, make a pledge to eat less meat

If there’s one thing you can do for the planet (and your health) this year, it’s giving up meat, or at least cutting down on meat drastically.

Human Writes: In 2019, be kind to the planet, make a pledge to eat less meat
Meat production produces damaging greenhouse gases and is a culprit behind water pollution, deforestation and biodiversity loss. The planet simply cannot sustain our current meat intake levels; moreover, consumption is rising and the global population is growing.
Our planet is actually like a giant meat farm now. Seriously. There’s us people, 7.7 billion of us, and a ton of livestock animals, 70 billion or so, being fattened for our plates. Plus, most of the world’s agricultural land is being used for livestock, for grazing or to grow feed.
Wildlife? The numbers just don’t compare. Only 4% of all mammals are in the wild. Consider: there are perhaps 300 tigers left in Malaysia, but the number of broiler chickens (chicken for meat) raised in Malaysia in 2018 was estimated at 770 million birds.
Reducing meat for a more plant-based “flexitarian” diet (mostly vegetarian with the occasional bit of meat) is critical to prevent climate breakdown, concluded top scientists in the most comprehensive study on meat’s environmental impact.
The study, published last October in the journal Nature, said people need to eat 75% less beef on a global average; but in industrialised countries, beef intake needs to be cut by 90% and replaced by five times more pulses and beans. Halving food waste and improving farming is also important.
Only then can we contain global warming under the agreed 2°C, the researchers said.
In climate terms, 2°C is colossal. Last year, climate scientists warned we have a dozen or so years to prevent a 1.5°C rise, which could cause extreme heat, droughts, floods and the loss of coral reefs. It could make the tropics unliveable.
Livestock farming produces considerable greenhouse gas emissions – more than transport – from production processes, including from fertilisers used to grow feed. Also, methane – which is 30 times more potent as a heat-trapping gas – is emitted by ruminants such as cattle and sheep from belching and flatulence. Scientists are trying to combat this. In New Zealand, where agriculture accounts for about half of greenhouse gas emissions, researchers are breeding low-methane sheep.
Growing crops to feed animals involves huge amounts of land and water resources. Producing 500gm of beef requires 7,000 litres of water, the Nature study noted. Forests are being cleared to grow more crops to feed animals. Some 75% of soya beans grown worldwide are fed to animals. Conversely, feeding crops directly to people would require only a 10th as much land.
The fertilisers and pesticides used for crops also pollute waterways, causing “dead zones” in seas. Then there is the faecal matter. In the United States, this amounts to 500 million tonnes a year. Mostly stored in “lagoons”, this ends up contaminating waterways and groundwater. Some factory farms get rid of animal excrement by spraying it untreated into the air. These mists are carried away for miles by the wind. As factory farms use high numbers of antibiotics, there have been reports of antibiotic-resistant infections among people living near farms.
In Johor in 2017, water treatment plants had to shut down after ammonia pollution from a poultry farm producing fertiliser. Two million people were affected. This is the hidden cost of meat. Nobody considers the clean-up of the mess, such as water suppliers requiring filtration systems to remove nitrates.
We need proactive governments. But politicians are often lax with local meat industries and avoid challenging diets. Britain’s Caroline Lucas, a Green Party MP who has proposed a meat tax, is an exception.
Ordinary people are leading the way. Vegetarianism is a growing movement, especially among millennials in industrialised countries. In Britain, one in eight Britons are vegetarian or vegan. Veganism has skyrocketed there, fired by campaigns such as “Veganuary” (go Vegan in January).
In Hong Kong, which had the world’s highest meat and fish intake per capita in 2015, one person began a sea-change.
David Yeung got restaurants and schools to offer vegetarian options on Monday in his “Green Monday” campaign.
Such trends haven’t happened here. (Hi vegetarians, can you come out and campaign?)
We really need to address the issue. Malaysians devour a LOT of meat. We gobble down more meat per capita than people in Japan or Singapore and about as much as people in Germany, Euromonitor figures show.
We are the fourth largest chicken-consuming country per capita in the world, 2016 OECD (Organisation for Economic Co-operation and Development) data show. Every day, we eat nearly two million chickens.
Last year, the National Heart Institute campaigned for people to cut out meat for veggies and fruit. This year, let’s make that happen. Make flexitarianism a buzzword, for the sake of our bodies and the planet.

https://www.star2.com/living/2019/01/13/eat-less-meat/

Saturday, 12 January 2019

Interesting Article From Lee Kuan Yew about Health

'Stay interested in the world, take on a challenge': MM Lee

lky
This is Minister Mentor Lee Kuan Yew's advice on ageing the best way one can. Yesterday, he shared some personal insights into how he himself deals with ageing. Here is the transcript of his remarks.

MY CONCERN today is, what is it I can tell you which can add to your knowledge about ageing and what ageing societies can do. You know more about this subject than I do. A lot of it is out in the media, Internet and books. So I thought the best way would be to take a personal standpoint and tell you how I approach this question of ageing.

If I cast my mind back, I can see turning points in my physical and mental health. You know, when you're young, I didn't bother, I assumed good health was God-given and would always be there.

When I was about - '57 that was - I was about 34, we were competing in elections, and I was really fond of drinking beer and smoking. And after the election campaign, in Victoria Memorial Hall - we had won the election, the City Council election - I couldn't thank the voters because I had lost my voice. I'd been smoking furiously. I'd take a packet of 10 to deceive myself, but I'd run through the packet just sitting on the stage, watching the crowd, getting the feeling, the mood before I speak. In other words, there were three speeches a night. Three speeches a night, 30 cigarettes, a lot of beer after that, and the voice was gone.

I remember I had a case in Kuching, Sarawak. So I took the flight and I felt awful. I had to make up my mind whether I was going to be an effective campaigner and a lawyer, in which case I cannot destroy my voice, and I can't go on. So I stopped smoking. It was a tremendous deprivation because I was addicted to it. And I used to wake up dreaming...the nightmare was I resumed smoking.

But I made a choice and said, if I continue this, I will not be able to do my job. I didn't know anything about cancer of the throat or oesophagus or the lungs, etc. But it turned out it had many other deleterious effects. Strangely enough after that, I became very allergic, hyper-allergic to smoking, so much so that I would plead with my Cabinet ministers not to smoke in the Cabinet room. You want to smoke, please go out, because I am allergic.

Then one day I was at the home of my colleague, Mr Rajaratnam, meeting foreign correspondents including some from the London Times and they took a picture of me and I had a big belly like that (puts his hands in front of his belly), a beer belly. I felt no, no, this will not do.


So I started playing more golf, hit hundreds of balls on the practice tee. But this didn't go down. There was only one way it could go down: consume less, burn up more.


Another turning point came when -this was 1976, after the general election - I was feeling tired. I was breathing deeply at the Istana, on the lawns. My daughter, who at that time just graduating as a doctor, said: 'What are you trying to do?' I said: 'I feel an effort to breathe in more oxygen.' She said: 'Don't play golf. Run. Aerobics.'

So she gave me a book, quite a famous book and, then, very current in America on how you score aerobic points swimming, running, whatever it is, cycling. I looked at it sceptically. I wasn't very keen on running. I was keen on golf. So I said, 'Let's try'. So in-between golf shots while playing on my own, sometimes nine holes at the Istana, I would try and walk fast between shots. Then I began to run between shots. And I felt better. After a while, I said: 'Okay, after my golf, I run.' And after a few years, I said: 'Golf takes so long. The running takes 15 minutes. Let's cut out the golf and let's run.'

I think the most important thing in ageing is you got to understand yourself. And the knowledge now is all there. When I was growing up, the knowledge wasn't there. I had to get the knowledge from friends, from doctors. But perhaps the most important bit of knowledge that the doctor gave me was one day, when I said: 'Look, I'm feeling slower and sluggish.' So he gave me a medical encyclopaedia and he turned the pages to ageing. I read it up and it was illuminating. A lot of it was difficult jargon but I just skimmed through to get the gist of it.

As you grow, you reach 20, 21, 22, 23, 24, 25 and then, thereafter, you are on a gradual slope down physically. Mentally, you carry on and on and on until I don't know what age, but mathematicians will tell you that they know their best output is when they're in their 20s and 30s when your mental energy is powerful and you haven't lost many neurons. That's what they tell me.

So, as you acquire more knowledge, you then craft a programme for yourself to maximise what you have. It's just common sense. I never planned to live till 85 or 84. I just didn't think about it. I said: 'Well, my mother died when she was 74, she had a stroke. My father died when he was 94.'


But I saw him, and he lived a long life, well, maybe it was his DNA. But more than that, he swam every day and he kept himself busy. He was working for the Shell company. He was in charge, he was a superintendent of an oil depot. When he retired, he started becoming a salesman. So people used to tell me: 'Your father is selling watches at BP de Silva.'


My father was then living with me. But it kept him busy. He had that routine: He meets people, he sells watches, he buys and sells all kinds of semi-precious stones, he circulates coins. And he keeps going.


But at 87, 88, he fell, going down the steps from his room to the dining room, broke his arm, three months incapacitated. Thereafter, he couldn't go back to swimming.


Then he became wheelchair-bound. Then it became a problem because my house was constructed that way. So my brother - who's a doctor and had a flat (one-level) house - took him in. And he lived on till 94. But towards the end, he had gradual loss of mental powers.
So my calculations, I'm somewhere between 74 and 94. And I've reached the halfway point now. But have I?


Well, 1996 when I was 73, I was cycling and I felt tightening on the neck. Oh, I must retire today. So I stopped. Next day, I returned to the bicycle. After five minutes it became worse.


So I said, no, no, this is something serious, it's got to do with the blood vessels. Rung up my doctor, who said, 'Come tomorrow'. Went tomorrow, he checked me, and said: 'Come back tomorrow for an angiogram.' I said: 'What's that?' He said: 'We'll pump something in and we'll see whether the coronary arteries are cleared or blocked.'


I was going to go home. But an MP who was a cardiologist happened to be around, so he came in and said: 'What are you doing here?' I said: 'I've got this.' He said: 'Don't go home. You stay here tonight. I've sent patients home and they never came back. Just stay here. They'll put you on the monitor. They'll watch your heart. And if anything, an emergency arises, they will take you straight to the theatre. You go home. You've got no such monitor. You may never come back.'


So I stayed there. Pumped in the dye, yes it was blocked, the left circumflex, not the critical, lead one. So that's lucky for me.


Two weeks later, I was walking around,I felt it's coming back. Yes it has come back, it had occluded. So this time they said: 'We'll put in a stent.'


I'm one of the first few in Singapore to have the stent, so it was a brand new operation. Fortunately, the man who invented the stent was out here selling his stent.


He was from San Jose, La Jolla something or the other. So my doctor got hold of him and he supervised the operation. He said put the stent in. My doctor did the operation, he just watched it all and then that's that. That was before all this problem about lining the stent to make sure that it doesn't occlude and create a disturbance.


So at each stage, I learnt something more about myself and I stored that. I said: 'Oh, this is now a danger point.'


So all right, cut out fats, change diet, went to see a specialist in Boston, Massachusetts General Hospital. He said: 'Take statins.' I said: 'What's that?' He said: '(They) help to reduce your cholesterol.'
My doctors were concerned. They said: 'You don't need it. Your cholesterol levels are okay.' Two years later, more medical evidence came out. So the doctors said: 'Take statins.'


Had there been no angioplasty, had I not known that something was up and I cycled on, I might have gone at 74 like my mother. So I missed that deadline.


So next deadline: my father's fall at 87.


I'm very careful now because sometimes when I turn around too fast, I feel as if I'm going to get off balance. So my daughter, a neurologist, she took me to the NNI, there's this nerve conduction test, put electrodes here and there.


The transmission of the messages between the feet and the brain has slowed down.


So all the exercise, everything, effort put in, I'm fit, I swim, I cycle. But I can't prevent this losing of conductivity of the nerves and this transmission. So just go slow.


So when I climb up the steps, I have no problem. When I go down the steps, I need to be sure that I've got something I can hang on to, just in case. So it's a constant process of adjustment.


But I think the most important single lesson I learnt in life was that if you isolate yourself, you're done for. The human being is a social animal - he needs stimuli, he needs to meet people, to catch up with the world.


I don't much like travel but I travel very frequently despite the jet lag, because I get to meet people of great interest to me, who will help me in my work as chairman of our GIC. So I know, I'm on several boards of banks, international advisory boards of banks, of oil companies and so on.


And I meet them and I get to understand what's happening in the world, what has changed since I was here one month ago, one year ago. I go to India, I go to China.


And that stimuli brings me to the world of today. I'm not living in the world, when I was active, more active 20, 30 years ago. So I tell my wife. She woke up late today. I said: 'Never mind, you come along by 12 o'clock. I go first.'


If you sit back - because part of the ending part of the encyclopaedia which I read was very depressing - as you get old, you withdraw from everything and then all you will have is your bedroom and the photographs and the furniture that you know, and that's your world. So if you've got to go to hospital, the doctor advises you to bring some photographs so that you'll know you're not lost in a different world, that this is like your bedroom.


I'm determined that I will not, as long as I can, to be reduced, to have my horizons closed on me like that. It is the stimuli, it is the constant interaction with people across the world that keeps me aware and alive to what's going on and what we can do to adjust to this different world.


In other words, you must have an interest in life. If you believe that at 55, you're retiring, you're going to read books, play golf and drink wine, then I think you're done for. So statistically they will show you that all the people who retire and lead sedentary lives, the pensioners die off very quickly.


So we now have a social problem with medical sciences, new procedures, new drugs, many more people are going to live long lives. If the mindset is that when I reach retirement age 62, I'm old, I can't work anymore, I don't have to work, I just sit back, now is the time I'll enjoy life, I think you're making the biggest mistake of your life.


After one month, or after two months, even if you go travelling with nothing to do, with no purpose in life, you will just degrade, you'll go to seed.


The human being needs a challenge, and my advice to every person in Singapore and elsewhere: Keep yourself interested, have a challenge.


If you're not interested in the world and the world is not interested in you, the biggest punishment a man can receive is total isolation in a dungeon, black and complete withdrawal of all stimuli, that's real torture.


So when I read that people believe, Singaporeans say: 'Oh, 62 I'm retiring.' I say to them: 'You really want to die quickly?' If you want to see sunrise tomorrow or sunset, you must have a reason, you must have the stimuli to keep going.'


This story was first published on Jan 12, 2008.


(From an email I received on Thu 10/04/2008, 00:43)

Friday, 11 January 2019

" Why I believe that giving up milk is the key to beating breast cancer..."


By Prof. Jane Plant, PhD, CBE 
Extracted from Your Life in Your Hands, by Professor Jane Plant. 

I had no alternative but to die or to try to find a cure for myself. I am a scientist - surely there was a rational explanation for this cruel illness that affects one in 12 women in the UK?  




I had suffered the loss of one breast, and undergone radiotherapy. I was now receiving painful chemotherapy, and had been seen by some of the country's most eminent specialists. But, deep down, I felt certain I was facing death. I had a loving husband, a beautiful home and two young children to care for. I desperately wanted to live. 

Fortunately, this desire drove me to unearth the facts, some of which were known only to a handful of scientists at the time.

Anyone who has come into contact with breast cancer will know that certain risk factors - such as increasing age, early onset of womanhood, late onset of menopause and a family history of breast cancer - are completely out of our control. But there are many risk factors, which we can control easily. 

These "controllable" risk factors readily translate into simple changes that we can all make in our day-to-day lives to help prevent or treat breast cancer. My message is that even advanced breast cancer can be overcome because I have done it. 

The first clue to understanding what was promoting my breast cancer came when my husband Peter, who was also a scientist, arrived back from working in China while I was being plugged in for a chemotherapy session. 

He had brought with him cards and letters, as well as some amazing herbal suppositories, sent by my friends and science colleagues in China.

The suppositories were sent to me as a cure for breast cancer. Despite the awfulness of the situation, we both had a good belly laugh, and I remember saying that this was the treatment for breast cancer in China, then it was little wonder that Chinese women avoided getting the disease.

Those words echoed in my mind. Why didn't Chinese women in China get breast cancer? I had collaborated once with Chinese colleagues on a study of links between soil chemistry and disease, and I remembered some of the statistics.

The disease was virtually non-existent throughout the whole country. Only one in 10,000 women in China will die from it, compared to that terrible figure of one in 12 in Britain and the even grimmer average of one in 10 across most Western countries. It is not just a matter of China being a more rural country, with less urban pollution. In highly urbanized Hong Kong, the rate rises to 34 women in every 10,000 but still puts the West to shame. 

The Japanese cities of Hiroshima and Nagasaki have similar rates. And remember, both cities were attacked with nuclear weapons, so in addition to the usual pollution-related cancers, one would also expect to find some radiation-related cases, too. 

The conclusion we can draw from these statistics strikes you with some force. If a Western woman were to move to industrialized, irradiated Hiroshima, she would slash her risk of contracting breast cancer by half. 

Obviously this is absurd. It seemed obvious to me that some lifestyle factor not related to pollution, urbanization or the environment is seriously increasing the Western woman's chance of contracting breast cancer. 

I then discovered that whatever causes the huge differences in breast cancer rates between oriental and Western countries, it isn't genetic.

Scientific research showed that when Chinese or Japanese people move to the West, within one or two generations their rates of breast cancer approach those of their host community. 

The same thing happens when oriental people adopt a completely Western lifestyle in Hong Kong. In fact, the slang name for breast cancer in China translates as 'Rich Woman's Disease'. This is because, in China, only the better off can afford to eat what is termed 'Hong Kong food'. 

The Chinese describe all Western food, including everything from ice cream and chocolate bars to spaghetti and feta cheese, as "Hong Kong food", because of its availability in the former British colony and its scarcity, in the past, in mainland China. 

So it made perfect sense to me that whatever was causing my breast cancer and the shockingly high incidence in this country generally, it was almost certainly something to do with our better-off, middle-class, Western lifestyle. 

There is an important point for men here, too. I have observed in my research that much of the data about prostate cancer leads to similar conclusions.

According to figures from the World Health Organization, the number of men contracting prostate cancer in rural China is negligible, only 0.5 men in every 100,000. In England, Scotland and Wales, however, this figure is 70 times higher. Like breast cancer, it is a middle-class disease that primarily attacks the wealthier and higher socio-economic groups ¨C those that can afford to eat rich foods. 

I remember saying to my husband, "Come on Peter, you have just come back from China. What is it about the Chinese way of life that is so different?"

Why don't they get breast cancer?' 

We decided to utilize our joint scientific backgrounds and approach it logically.

We examined scientific data that pointed us in the general direction of fats in diets. Researchers had discovered in the 1980s that only l4% of calories in the average Chinese diet were from fat, compared to almost 36% in the West.   

But the diet I had been living on for years before I contracted breast cancer was very low in fat and high in fibre. Besides, I knew as a scientist that fat intake in adults has not been shown to increase risk for breast cancer in most investigations that have followed large groups of women for up to a dozen years. 

Then one day something rather special happened. Peter and I have worked together so closely over the years that I am not sure which one of us first said: "The Chinese don't eat dairy produce!"

It is hard to explain to a non-scientist the sudden mental and emotional 'buzz' you get when you know you have had an important insight. It's as if you have had a lot of pieces of a jigsaw in your mind, and suddenly, in a few seconds, they all fall into place and the whole picture is clear. 

Suddenly I recalled how many Chinese people were physically unable to tolerate milk, how the Chinese people I had worked with had always said that milk was only for babies, and how one of my close friends, who is of Chinese origin, always politely turned down the cheese course at dinner parties. 

I knew of no Chinese people who lived a traditional Chinese life who ever used cow or other dairy food to feed their babies. The tradition was to use a wet nurse but never, ever, dairy products.

Culturally, the Chinese find our Western preoccupation with milk and milk products very   strange. I remember entertaining a large delegation of Chinese scientists shortly after the ending of the Cultural Revolution in the 1980s. 

On advice from the Foreign Office, we had asked the caterer to provide a pudding that contained a lot of ice cream. After inquiring what the pudding consisted of, all of the Chinese, including their interpreter, politely but firmly refused to eat it, and they could not be persuaded to change their minds. 

At the time we were all delighted and ate extra portions!

Milk, I discovered, is one of the most common causes of food allergies . Over 70% of the world's population are unable to digest the milk sugar, lactose, which has led nutritionists to believe that this is the normal condition for adults, not some sort of deficiency. 

Perhaps nature is trying to tell us that we are eating the wrong food.

Before I had breast cancer for the first time, I had eaten a lot of dairy produce, such as skimmed milk, low-fat cheese and yoghurt. I had used it as my main source of protein. I also ate cheap but lean minced beef, which I now realized was probably often ground-up dairy cow. 

In order to cope with the chemotherapy I received for my fifth case of cancer, I had been eating organic yoghurts as a way of helping my digestive tract to recover and repopulate my gut with 'good' bacteria. 

Recently, I discovered that way back in 1989 yoghurt had been implicated in ovarian cancer . Dr Daniel Cramer of Harvard University studied hundreds of women with ovarian cancer, and had them record in detail what they normally ate. wish I'd been made aware of his findings when he had first discovered them.   

Following Peter's and my insight into the Chinese diet, I decided to give up not just yoghurt but all dairy produce immediately. Cheese, butter, milk and yoghurt and anything else that contained dairy produce - it went down the sink or in the rubbish. 

It is surprising how many products, including commercial soups, biscuits and cakes, contain some form of dairy produce. Even many proprietary brands of margarine marketed as soya, sunflower or olive oil spreads can contain dairy produce

I therefore became an avid reader of the small print on food labels.

Up to this point, I had been steadfastly measuring the progress of my fifth cancerous lump with callipers and plotting the results. Despite all the encouraging comments and positive feedback from my doctors and nurses, my own precise observations told me the bitter truth. 

My first chemotherapy sessions had produced no effect - the lump was still the same size.

Then I eliminated dairy products. Within days, the lump started to shrink

About two weeks after my second chemotherapy session and one week after giving up dairy produce, the lump in my neck started to itch. Then it began to soften and to reduce in size. The line on the graph, which had shown no change, was now pointing downwards as the tumour got smaller and smaller. 

And, very significantly, I noted that instead of declining exponentially (a graceful curve) as cancer is meant to do, the tumour's decrease in size was plotted on a straight line heading off the bottom of the graph, indicating a cure, not suppression (or remission) of the tumour. 

One Saturday afternoon after about six weeks of excluding all dairy produce from my diet, I practised an hour of meditation then felt for what was left of the lump. I couldn't find it. Yet I was very experienced at detecting cancerous lumps - I had discovered all five cancers on my own. I went downstairs and asked my husband to feel my neck. He could not find any trace of the lump either. 

On the following Thursday I was due to be seen by my cancer specialist at Charing Cross Hospital in London. He examined me thoroughly, especially my neck where the tumour had been. He was initially bemused and then delighted as he said, "I cannot find it."

None of my doctors, it appeared, had expected someone with my type and stage of cancer (which had clearly spread to the lymph system) to survive, let alone be so hale and hearty. 

My specialist was as overjoyed as I was. When I first discussed my ideas with him he was understandably skeptical. But I understand that he now uses maps showing cancer portality in China in his lectures, and recommends a non-dairy diet to his cancer patients. 

I now believe that the link between dairy produce and breast cancer is similar to the link between smoking and lung cancer. I believe that identifying the link between breast cancer and dairy produce, and then developing a diet specifically targeted at maintaining the health of my breast and hormone system, cured me. 

It was difficult for me, as it may be for you, to accept that a substance as 'natural' as milk might have such ominous health implications. But I am a living proof that it works and, starting from tomorrow, I shall reveal the secrets of my revolutionary action plan. 

Extracted from Your Life in Your Hands, by Professor Jane Plant.

The above article is from an email i received on Dec 17, 2007 8:39 AM which I have just come across again.

Also:

'Give up dairy products to beat cancer’