Few Dos And Don'ts

There are so many warnings, rules and regulations in USA and therefore lots of eye-catching signs.

When travelling one should keep in mind the following:

1. by car

2. when walking

3. by public transportation

4. and winter time

At restaurants:

1. on toilets if working at the restaurant (I wonder if this applies for customers as well):

 2. on toilets in general:

3. when eating Chicago dogs:

At concerts:

And then one can see weird signposts (by this I do not mean the election related material) when driving by that can and should just be ignored, like: