DANGEROUS SITUATION CHALLENGE

One day, you were outside having a party with your friends. And all a sudden... BOOM!!! A big explosion exploded one of the skyscrapers causing it to tumble down. Fortunately, you were 50 inches awa- 50 INCHES AWAY?! RUNNNN! *BOOOM* Behind you, a middle exploded. Aaaaaaand half of yo friends died. But you didn’t bother to check the explosion cause’ you weren’t stupid.