“Don’t crack your knuckles or you will get arthritis†Really? 25-54% of the world’s population cracks their knuckles, men more so than women. Does this mean up to 54% of us will get arthritis? The short answer is no. there has been no such study showing any link between the cracking of knuckles and Arthritis.
Why will it not. The fact is lightning can strike at the same place many times. In fact some places, like the Empire State Building, get struck up to 100 times a year.