“Mission Control, we have a problem.”
Hey! Maybe we can get life started on other planets by dumping out dead astronauts there!
See, the dead astronaut, besides being instantly transformed into a reliable Democrat voter, will have a body full of microbes; and when they find themselves on a lifeless planet orbiting another star, why, they’ll just naturally start evolving! Maybe by the time we’ve figured out how to get a spaceship there without the astronauts dying on the way, they’ll have evolved their own Soupy Sales.
Uh, dude! Didn’t you say Evolution, like, takes millions and billions of years for a microbe to Evolve into, say, one of those fish-things? Like, who wants to wait that long to see if your experiment works?