Actually most people do think life begins at conception. As to those who believe it begins at birth, those we call idiots.
Any person who has listened to the heartbeat of a baby at the first ultrasound (generally 6-7 weeks) and NOT known and accepted that the baby they are listening to is alive is: 1) a liar, 2) delusional, or 3) some degree of an inhuman monster.
More emotional drivel doesn't make it your business
One shot, one kill........ It saves a lot of ammo!