Fact #1 - Part of Fact Series

I will be writing 5 facts in each part of the Fact Series. This is the first part of the Fact Series, please share your valuable feedback.

1 - Police in India get paid for having moustaches.

2 - 80% of all serious or fatal car crashes are caused by men.

3 - Walt Disney was so poor that he had to eat dog's food to survive before he became successful.

4 - Bananas are curved because they grow towards the sun.

5 - When hippos are upset, their sweat turns red.