Comment by jakozaur

In terms of rollout. UK is the ideal country to be the first:

1. Heavily impacted by Covid-19.

2. Centralised health care system makes it easier to compare results and efficiency. E.g. it's UK which figured out that dexamethasone is efficient against Covid https://www.who.int/news/item/16-06-2020-who-welcomes-prelim...

3. Developed country with great logistics.