I came across this today in a newspaper discussion group.
"You misunderstand (bet that's not the first time someone has said that to you!) the tariffs you refer to protect the jobs of EU workers"
I responded as follows. "Yes I am well aware that is the aim but it has the opposite effect in the long run. It is one reason why unemployment is so high across the EU. It has not worked, has it?"
otherwise the markets would be flooded with products made at a cheaper cost.