Why are men struck by lightning 4 times more than women?

My theory is, men are statistically taller than women, therefore are at risk from the fact that lightning will look for the easiest path to earth ( hence the highest object ). Secondly, men also have a longer stride statistically than women. This presents them as a higher risk due to the phenomenon of "step potential".....I also agree that men spend more time outside than the fairer sex.

My theory, Thunderstorms are 4 times more likely not to happen in the kitchen.