Mitigating Ventilator Shortages With Butt Breathing 

In a pinch, I'd take an oxygen enema, but I'd prefer to avoid it.

When I read a headline like “A breathing tube through the butt could be an alternative to mechanical ventilators”, I think “OK, but you first”. Still, given the fact that ICUs around the world to have often run out of ventilators due to COVID, this research could one day prove life-saving.