what is happening to everyone steemit?

we all hear about it
and we write out our thoughts about how we will miss them so much
we cry and remember and think about all the what-ifs and question ourselves
"maybe if I did this then
it wouldn't have happened"
although we think we know someone, we will never know their pain
we might hear about their pain and suffering but we will never truly
understand the thoughts and feelings and emotions of another human being other than ourself
why is suicide so common nowadays in society and what can we do to help out others in need?