In Australia our eggs are kept in the refrigerated section in the supermarket (usually near the cheese and butter, because everyone knows eggs are dairy), and we’ve always put them in the fridge at home, so I guess they wash the protective coating off here too.

I agree with your comment in general, but it does depend entirely on the context and the situation. Eg, at work, you can’t just ask someone out. That’s a sure fire way to end up in front of HR.