And it will be totally appalling if the EU to prove a point blocks shipments of those drugs.
This is a chance for the US perhaps to get in with some timely shipments using the US military or other govt resources. Could save lots of UK lives while the EU let's their neighbors die.
The EU is not threatening to block shipments of anything nor to "let their neighbors die". It's the UK government that seems intent on imposing economic sanctions unto itself by leaving the single market.
Actually, the closest thing to suggesting to let neighbors die was these outrageous comments by UK Home Secretary Priti Patel a few weeks ago (https://www.joe.ie/news/british-politician-says-uk-threaten-...), suggesting to cause food shortages in Ireland in order to pressure them to drop the backstop. To anyone who knows history between the 2 countries (actual famine in Ireland caused by Britain centuries ago), this is abhorrent.