Mikhail Kalashnikov Down?

93 year old Mikhail Kalashnikov is in the hospital for undisclosed reasons. Sources even have him listed as in intensive care. This man has touched lives all over the globe. I won’t give away what he is known for, only to show you a sliver of his famed invention. (Of course, his name is a dead giveaway.) His groundbreaking tech, the Avtomat Kalashnikova:

Avtomat Kalashnikova, AK-47I’ve never done an easier guess-this challenge. 100 push-ups if you are still in the dark.