Four days into a new war with Iran, Israelis say 'this is different'

The Israeli military expanded its attacks against Iran on Monday, telling the residents in parts of Tehran to evacuate their homes. Israeli officials say they have been destroying Iranian missile launching sites and that Israeli warplanes have "full aerial superiority" over Iran's skies. But Iran has fired hundreds of missiles at Israel. Most have been intercepted, but some have made it through Israel's defenses and caused some major damage, killing, so far, around two dozen Israelis. The World's Matthew Bell reports.