Here is a useful tip. Do not open a bottle of Poland Spring or similar bottled water without washing your hands first or using a clean napkin or paper towel. They have very thin caps and as you twist them off, the thumb and forefinger of your dominant hand (by far your most germ-ridden fingers) literally rub the circumference of part of the opening you place in your mouth.
Gross.
*** “ as you twist them off, the thumb and forefinger of your dominant hand (by far your most germ-ridden fingers) literally rub the circumference of part of the opening you place in your mouth” ***
Easy fix, just lick your fingers clean before opening the bottle ... sheeesh (bunch o amateurs around here lately)