A reminder to make sure items are secure in/on your…

A reminder to make sure items are secure in/on your vehicle at all times.

A car hit this object which was on the roadway, throwing it in the air, landing in the drivers seat of the car directly behind it.

The driver walked away with a scratch and shaken. @CHPSanFrancisco https://t.co/yvIW2VaMLN via @SFFDPIO