My first praise! Usually I just give out blame, but the authors of PlanetBase did (at least partially) the right thing: They put a red cross in the medical section of bases built in their game. Visible here at 9:51:
Now of course they shouldn’t be using the Red Cross signet either. The Red Cross in fact urges video game developers not to use their signet. So hurray for not using a Swiss flag, but boo for using the Red Cross emblem.