Most killings in the US are done by prople who are not outlaws. I will accept that exception. Israelis kill more Arabs in self defense than the reverse and I will accept that too.Before there were guns arrows and spears and swords were effective too. Getting rid of automatic weapons for civilians is a good start.
Iran: IAEA visit to U.S. Senate damages UN neutrality (DPA)
from the article: Mother of Jewish Newtown victim delivers moving remembrance