Well you can go beyond overjoyed, Jo :)

That same executive order puts pressure on the International Olympic Committee to adopt corresponding standards for Olympic sports, which means pressure on all countries to adopt corresponding standards.

It's brilliant.

The knock-on effects of Trump's decisions generally are possibly much more than you credit.

Generally speaking, yanks overrate themselves very badly. But this is one time, the first time in my life, that the US is doing good for itself and in consequence for others. Today is a wonderful time to be alive.