The science of nutrition was pretty much nailed 93 years ago.
All downhill since then due to commercial interests and evil marketing.
What constitutes a good diet was described by Dr Robert McCarrison in 1932. He was a British army doctor stationed in India.
He reported that nothing could be more striking than the
contrast between the manly, resolute and stalwart Sikh
tribe of North India and the poorly developed, toneless,
supine Bengali and Madrassi tribes of the east and south.
He concluded that food was the paramount cause of this
difference. It is the Sikhs who usually appear in the head-
lines when there has been a bit of Indian trouble for the
British.
The typical diet of the stalwart Sikhs included fresh whole
wheat, milk, butter, legumes, vegetables, tomatoes, fresh
meat and root vegetables. He found some of the finest
specimens of mankind among this tribe.
The diet of the Madrassi consisted of washed polished rice,
condiments, vegetable oils, coffee, sugar, cocoanut, betel nut,
little milk and some fresh vegetables. They have also slowly
been adopting the use of white bread and refined cereals.
When McCarrison fed these typical diets to two groups _
of rats, those on the Sikh diet gained 235 grams and had no
illness while those on the Madrassi diet only gained 155
grams and were short-lived.
