Re: A gun is involved in every single mass shooting.
"but why that happens only in USofA ? maybe there is a problem..."
USofA still has a free press, you hear about it as soon as it happens.
Shootings and gunfights in the streets and murders etc. happen in other more respectable countries, but to find about them you have to scour archive.org, or to wait 10 years until they get mentioned in connection with something else, such as neonazis serially executing immigrants and such, or very public fire fights between biker gangs.
Taking my coat and going home ... this thread is "I-have-my-head-deep-in-sand"-fest.