You can ask what if about anything, but ultimately we only care about facts 
Because without some idea of doses by day, whatever is in those news reports or tweets could simply be wrong. The media and twitter are not perfectly reliable, after all.
It's a basic, simple sense-check, without which the analysis is meaningless 
-
-
As an example, HCQ was 'banned' in Canada but there are extensive reports of off-label prescribing even early in the pandemic. Maybe Canada should actually be in the intervention group!
-
Here's a story from march that Canadian doctors were stockpiling the drug! Looks like early widespread use to me!https://www.cbc.ca/news/health/sanctions-canadian-doctors-experimental-drugs-1.5511244 …
End of conversation
New conversation -
-
-
This Tweet is unavailable.
-
And yet, still no actual data on how many people in each country got HCQ. So your 'intervention' and 'control' groups may be entirely wrong and you wouldn't even know As I said, makes the analysis meaningless. Literally. No meaning
End of conversation
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.