Dubai Municipality handed out cooling collars to street workers to protect against heat stroke.
Dubai, UAE. The Dubai municipality has distributed 4,000 cooling orange collars to street workers to protect them from heatstroke in the summer heat. The collar is filled with frozen gel, which allows you to cool the neck and chest of workers for 4-6 hours.
The name of his new owner is embroidered on each collar. If desired, they can be re-frozen in a freezer installed on the working platform. The author of the initiative was the municipal waste department.
