Our friend June even made a nice fat home made apple pie. Friend Fred says her cooking is the only reason he keeps her!
I continue to be thankful that some nut with a gun hasn't opened fire on me. Yet. After spending 20 years selling liquor, mostly in the ghetto, I never feared for my life until recently.
Everytime you drive or walk the streets there's some nut somewhere wanting to kill someone. Be thankful he's on the next street over.
There are so many more great people in this world then evil ones. Be cautious and alert when your working for sure. But try not to let it interfere with you enjoying your customers. I work in a retail setting too and the thought has gone through my mind also.