"We're going to tariff our pharmaceuticals, and once we do that they're going to come rushing back into our country because we're the big market," Trump said Tuesday. "The advantage we have over everybody is that we're the big market. So we're going to be announcing very shortly a major tariff on pharmaceuticals, and when they hear that, they will leave China, they will leave other places because they have to sell, most of their product is sold here."