Gandhi, as you know, would walk barefoot everywhere... ...and as a result he developed these massive callouses on his feet. He would also fast, from time to time. Because of this lack of food his bones became extremely brittle. It would also give him hallucinations from time to time. Finally, Gandhi never really had the time to clean his teeth and he became cursed with really bad breath. In summary, Gandhi was a super-calloused fragile mystic plagued with halitosis.