Nothing to do with bullying or bullies.
You can have a heated sensible discussion about politics without resorting to personal abuse, calling people by numbers ( isn`t B1 a vitamin ) and just being generally nasty.
Well all that`s gone now ... I wonder why.
My advice is... `KEEP YOUR OWN HOUSE IN ORDER, MIND YOUR OWN BUSINESS AND KEEP YOUR NOSE OUT OF OURS ` ... and stop pestering Fred about his tools.