Right now is a good time to look into this with a lot of hospitals around the world suspending non-essential surgery to free up resources deal with COVID-19, wi

Right now is a good time to look into this with a lot of hospitals around the world suspending non-essential surgery to free up resources deal with COVID-19, without having to wait for the next strike. Still, what do they need to learn - which surgeries have unacceptable risk vs benefits and should potentially not be performed?