I bought some safety reflectors for my bike.

I keep my important documents in safety-deposit boxes.

The safety calls were made to ensure everyone's well-being.

The safety tubes are located near the emergency exits.

Safety cars are used in racing events to ensure the safety of the drivers.

Virtual safety cars are used in Formula 1 races to control the speed of the cars during caution periods.

He safened the area before starting the experiment.

The workers are safening the construction site.

They safened the area by installing security cameras.

She safens the environment by recycling.