Hidden Video Reveals Gruesome Mass-Extermination Method for Iowa Pigs During Pandemic

The accompanying article is here: https://theintercept.com/2020/05/29/pigs-factory-farms-ventilation-shutdown-coronavirus/

This is barbaric and evil, even by the already abysmal factory farming standards.

Holy shit. That was the most cruel, barbaric, vile, disgusting crap I have seen in a long time. I am in tears. How could they do this and continue in good conscience? Why aren’t they experiencing legal repercussions?

They couldn't just shoot them? Use some sort of gas instead of raising the temperature? Literally no point in doing all that.