Ernest Harry Tipper M.R.C.S was an English physician, surgeon and alternative cancer treatment advocate.
[5] They eat eggs and fish, the occasional chicken but rarely any red meat.
Tipper reported that the men can carry a load of 50 lb on their heads 25 miles a day in tropical heat and their bones and teeth are remarkable.
[4] Tipper's ideas did not receive much notice in medical literature and his book remains obscure.
[1] Tipper's research is quoted by Sir William Arbuthnot Lane in his book The Prevention of the Diseases Peculiar to Civilization, in 1929.