As a little amusing distraction from Trumpforge, here's what happens when firefighters rescue piglets in the UK! Really PETA? I mean, if you want to try and compare the relative pain of dying in a fire and being killed in a abbatoir, be my guest!
At a bare minimum they got a clean death weeks later instead of literally dying in a fire. Also let us not forget the only reason they are alive is so humans can eat them. They literally would never have been bred if there was not a profit motive for the farmer.