People get angry and act irrationally. If guns are available some will get used and innocent people will get shot.
(a) arm everyone who wants to be armed so there is more chance someone can shoot the shooter
(b) outlaw guns to all but lisenced people
(a) doesn't work ... 19 school shootings so far this year in the USA
(b) works better and is used by the all other civilised nations
America considers itself a "Christian" nation, maybe it should consider the Lord's prayer:
"lead us not into temptation . . "
What should I do?