Isn’t everybody who’s “pro-life” and also pro-capital punishment also an infiltrator, after a fashion?
Only in the weird world of moral equivalence.
People who are “pro-life” want to prevent the murder of innocent people, whether babies, the infirm, the disabled, or the elderly.
But they also realize that those who wantonly kill other people need to pay for their crimes, and capital punishment is an extreme, but legal, method to deal with said offenders. At least a person on death row has had the chance of a trial by jury and the appeals process. Most babies would be grow to be adults if the same jury/appeals process were given to them.