Condescending instruction: 

• Was corrected on how to butter bread for grilled-cheese sandwiches by my last boyfriend
• Taught twice about how to put on a helmet by the same guy 
• Instructed on what a wedge is, & how to use it
• Two different men told me when my debris pile was the right size for a dust pan
• Shown how to clip thin wire with wirecutters

Safety briefs at work:

• Do not use cigarette butts as earplugs
• Don't blow your nose on your neighbor
• Education on microwave safety

Manufacture's warnings:

• Rinse shampoo
• Do not dry hair in bathtub
• Do not ingest packets that come with shoes
• Keep rat poison away from children
• This plastic bag is not a toy