Food-Grade H2O2 in Humidifer (honey alternative?

[Minni]

I recently read a posting by someone who put H2O2 in Humidifier and raved about getting great relief, stating "she never got a cold since then..

So maybe that would be a good substitute for people who get reactions from Honey eye applications?

Because topical application of the "H2O2-effecting Honey" may be more extreme than merely breathing in H2O2 from a moisturizing humidifier.

Problem is, some ultrasonic humidifiers may not tolerate H2O2 or even Eucalyptus.
And some tend to be junk from China.
All of them have at least some bad reviews.

So.. which to buy? That's the Q.