How often do you change your bed sheets?
Do you use the toilet without washing your hands afterwards?
How often do you have a shower/bath?
Do you flush the toilet with the lid open?
How long do you use your main bathing towel for before replacing/washing it?
Do you wee in the shower/bath?
How often do you change your underwear?
Do you shower without bothering to wash your legs?
How long would you wear a pair of jeans for before washing them?
Do you defecate in the shower/bath?