Even men aged 75 plus the death rate is only like 3 or 4 %. That means the survival rate is 96 or 97 percent.
It may even be getting better as we understand it as time goes on and we develop new drugs and processes for care.
For people 50-75 the death rate is very, very low. I think the survival rate is near 99.5% or so. It only gets better as the age goes down.
In all likelihood, Trump will be fine.