Comment by sanarothe

Yes sorry to the horseshoe crabs that get abducted by aliens, get their blood drawn, and then they're dumped back into the ocean miles from home.

I guess it's better than when we literally injected a sample extract into a bunny to see if he gets a fever. (The old test before LAL)

(We also use the LAL test for bacterial endotoxins in med device for implantables