Yes! I don't always get around to putting oils in the tub, but I diffuse them all over the house whenever there's sickness going around.

We also do megadoses of C and extra A. I've read that having A is what helps protect you from viruses.

Lastly, I make homemade elderberry syrup regularly. So yummy and studies have shown that something in the elderberry encapsulates the bad germs (I'm obviously missing the actual term used). Anyway, I just wrote a post about it a couple weeks ago if you're interested in checking it out. https://steemit.com/health/@crowbarmama/elderberry-super-syrup-yummy-immune-booster