Now that summer’s back, we get to enjoy sun, sand, and backyard barbecues.

Unfortunately, that means the flies have come back out to play, too. Seeing them hovering over our food and hanging out on windowsills is bad enough, but what this person just recorded makes them look even more disgusting. Watch what happens when maggots hatch and turn into nasty, adult versions of themselves.

Everything is awful and Mother Nature is a monster.