Honestly, I’m not a germaphobe. I’m believe we need a level of exposure, which is why I have a solid immune system and don’t even get a cold. However, I do know from my profession that another way to avoid not getting sick is to not swap droplets directly with someone who is actively sick. That’s just some basic science. Looks like he spends time with her while she is sick, there isn’t any mouth on mouth contact. Which is smart.