K2 just drank my wife's prescription eye drops. Poison control says the steroids are in such low concentration, it's not a problem, which frees me up to be angry at having to spend $98 on a replacement bottle because the insurance company says it's too early for a refill.

Do they give the rocket scientist X-ray vision? Sheesh. Glad the kiddo is okay, at least.
check with your actual prescription plan. We had a bottle roll off the counter and smash. When we tried to refill it our insurer denied it, saying it was too early.
However, we actually have refill 'coverage' should something drop or similar. If you have it (and I didn't know WE did) You actually have to call your prescription insurer and explain it's loss. They won't volunteer to cover it.
Give it a go, what do you have to lose?