Pope Leo XIV, a so-called Augustinian, and current Catholic social teaching are the incoherent ones, from the death of Augustine in 430 to the death of Aquinas in 1274

 Therefore, it is in no way contrary to the commandment, 'Thou shalt not kill' to wage war at God's bidding, or for the representatives of public authority to put criminals to death, according to the law.

  If a man be dangerous and infectious to the community, on account of some sin, it is praiseworthy and healthful that he be killed in order to safeguard the common good.