Why did Nikola Tesla die?

Answer 1

Depression, he died a pennyless, broken man, no one acknowledged his brilliant ideas, and was put down and destroyed by Edison and his greed. Basicly, he died of a broken heart.

Answer 2

Nikola Tesla died of heart failure on January 7, 1943, in his room in the New Yorker Hotel in New York City. He was 86 years old.