Are you for life or against?

Why is it that those on the left are against the death penalty, which by the way hasn’t been used since 1939, against holding illegal immigrant children until it can be verified they are actually with relatives or parents. Against guns, which is mostly death by suicide. Yet all for unfettered abortion? The No. 1 cause of death in the USA? What am I missing? Are you for life or against? Or is it only convenience you desire?