Public glasses
If you are someone who needs glasses but barely ever wears them, or someone who forgets them all the time, Japan has got you covered once again. Because if you go into any public place like their version of the DMV or a hospital and need to fill out a form, glasses are ready for you to use if needed.
That’s right, if you forgot your glasses and need to look at a document or anything else, you can always just borrow a pair of theirs if need be. Little details like this really make a world of difference and go to show that they think about the common person there.