You're trying to generalize 350 Million individuals, it doesn't work that way. Outrage is rarely about the events, but about how much coverage those events get.
The question then becomes why were the bombings not getting as much or more coverage than a temporary visa ban?
5 of the 7 countries on the visa list are currently being bombed by the US [0].
It's no surprise then that these countries made it on to the Obama administration's list of countries that are sources of terror, which was used as the basis for Trump's visa ban.
From a security perspective it's difficult to argue that countries you are currently bombing won't have people trying to enter the U.S. looking for payback.
Maybe because the bombings were in faraway countries and had scant information about them? In a large enough city, people generally don't hear about murders that don't happen in their neighborhood nor receive outsized public coverage.
People are angry at Trump for the visa ban, but it would never have come to that if not for the destabilizing actions of previous U.S. administrations.
5 of the 7 countries on the visa list are currently being bombed by the US [0].
It's no surprise then that these countries made it on to the Obama administration's list of countries that are sources of terror, which was used as the basis for Trump's visa ban.
From a security perspective it's difficult to argue that countries you are currently bombing won't have people trying to enter the U.S. looking for payback.
0: https://qz.com/895516/which-countries-is-the-us-currently-bo...