Health: Both Trump and Biden have their senior moments. Did you see the study showing that Trump’s vocabulary has shrunk in recent years, a likely sign of age-related cognitive decline?
Regarding the death penalty, the Torah does not provide for it, for the crimes committed by 95% of the prison population. The vast majority of those in prison are not murderers.
Executing someone for drug possession, gun possession, burglary, assault, robbery, fraud, etc.–that is, the kind of crimes most prisoners have committed– would not be possible under Torah law.