If I was happy yesterday, I am sad today

This morning a masked man, armed with daggers walked into a school in Trollhättan,  a midsized Swedish town, and killed  1 and injured 4.
I am in shock. In fact, whole of Sweden is in shock. Things like that doesn’t happen here.  In fact, it shouldn’t happen anywhere.
So I am sad today. And I will probably be for days. But it will pass.
I doubt I will write anything this weekend, though.
Anyway, stay safe everyone.