Easy, just put cocaine in the spray and make it mouse-operable.
But what if cocaine is actually treating Covid ? Imagine discovering the cocaine control group is having the same result - would be an interesting plot twist to the pandemic.
That experiment will be defunded just as fast as the rat park.
You know, that's not the most unlikely theory. I've wondered why clubs reopening only had seemingly little effect on covid spread...
I’d thought the majority of spread was from intra and inter household contact. i.e. family member spreads to family members, who visit friends, who spread to their family, etc.
Imagine the un-vaccinated/un-masked having all the fun, yet not getting covid...
Yep, pretty much what I pictured. Mice are small. You just grab it to restrain it and stick the tube where it needs to go. This doesn't require mistreating the animal (any more than any animal testing is considered mistreatment, but that's another discussion), just being firm and deliberate.
Looks an awful lot like the difficult process of trying to give an infant eye drops.