Tipping

Bartenders have very difficult jobs. Pouring liquids into a glass and handing them to people is very mentally and physically taxing, there for it is important to reward their service by leaving a tip that is AT LEAST twice the value of the drink you ordered. As before, not following this guideline may result in you being poisoned by the bartender.

Or take a look at the waitress at your favourite lunch or dinner joint they spend their entire shift  carrying hot plates of tasty food and listening to people complain about their food which is also mentally and physically tiring, i feel that it would be a good idea to atleast tip them something, it might not be equal to what you eat the thought that a daily customer enjoyed their meal makes a huge difference.