@Sundae_Gurl admittedly most developed countries act swiftly and as one when they experience massacres. US pleads it is a special case due to:

a) the 2nd amendment being ratified in 1791 and American society has apparently stood still ever since

b) there are so many guns in the US because of the 2nd amendment and fear of being shot, where could you possibly begin with restrictions?

c) US political parties can only ever agree on war

1st step: recognise its not 1791