A picture is worth a thousand words. We all learned that in grade school.
That lesson proved true Tuesday in San Francisco.
Meteorologist Jeff Ranieri snapped the photo after coming up to a car crash in San Francisco.
See the bus advertisement directly behind the overturned car? It says buckle up.
The driver was buckled up and because of that he didn't suffer any injuries.
The crash happened around 12:30 at Market and Montgomery.
Lesson learned.