Sanitation on Humanitarian layer
Sanitation need to be display as it is on the cycle layer, like that https://www.openstreetmap.org/search?query=south%20kivu#map=16/-4.1046/29.0943&layers=C
instead of
https://www.openstreetmap.org/search?query=south%20kivu#map=17/-4.10347/29.09403&layers=H

Probably not really doable t would be amazing if the symbol could indicate if the sanitation is for both men and women or not...
It's before all a matter of data and how much female/male tags are used :)
@LucieGueuning looking at those screenshots, I'm not really sure what's the issue.
Are we talking about amenity=toilets, and thus replacing this:

by this:

?
Yes for the logo.
And we need to have it at zoom level 16.