#14: What Not to Do
Do you ever see a particular sign and ask yourself, “Surely this is obvious, why would anyone have created this into a sign?”. Well, it might come as a shock to you that what might be obvious to one person, isn’t necessarily obvious to another person.

And given that many people don’t automatically know how to change a diaper when they first have a child, these signs can be rather helpful for them. Again, we’re not sure who would think to actually put their whole hand in a diaper like that, but hey, you never know.