[an amused spectator]

You can take all the vitamin D you want.

It's the question of absorption that's the issue there.

I wonder if they gave him an anti-bacterial.

You can't do real science with the fog of lack of information cloaking the battlefield.

In these types of stories, this lack of information is used to sow indecision and doubt.

As I pointed out earlier, there was a contention that Valentine was taking vitamin I prophylactically.

That appears to be untrue. Just more fog.

[Steve Van Doorn]

Yes I know. It would take a ton of Vitamin D to develop blood clots. I calculated it once it was about 10,000 times to normal dose.
There isn't enough information in the article to show what that guy did wrong.