When I was a baby, my care givers were all trained by the people who brought them over here, who happened to catch them, who were there mortal enemies', from their continent,  but upon opening up there mind, we find this has  gone on since man was in his infancy, started in Europe, and made its way here, but dam, that was a long time ago, and were all grown up and nobody owes anybody a dam thing ,  History lesson done,,,