"A gun is designed to kill"...

[procon]

30. Still flawed.

A person using a computer poses no threat to me, on the other hand, a person with a gun in a public setting is clear danger to my safety. Remove the weapon from the equation and the threat level is removed as well.

PS: You're killing your own argument by blaming gun violence on the bad decisions made by those who use guns. This is exactly why people object to having loaded weapons brought into public venues. There's something amiss with those who feel they must always have a gun on them, it is a visual statement of their unsound logic and willingness to engage in violent behavior.

Normal people do not think like that, and the public shouldn't have to fear being within range when the next mass shooter makes one of those notoriously 'bad actions' just because he has an easily available gun.