The sheep shouldn't be alarmed, because Trump said he would do this during his campaign. He comes from the business world, not politics. We actually have a president keeping the promises he made to those who elected him, a trait that is not common with career politicians.
Other countries have placed tariffs on our goods, far more so than we have ever done. I used to sell overseas,many customers of mine had to pay 25-30% in tariffs when the goods arrived. No, I am not worried. Excited is a better term. Fair and equal, globally.