Hydration Is Key for Outdoor Workers in Extreme Heat
Workers who don’t enjoy the benefit of air conditioning changed their routines Thursday, as a weekend heat wave kicked into gear. Whether it’s a job as a lifeguard or construction worker, safety officials stress the importance of hydration when working in triple-digit heat. Hetty Chang reports from Riverside for the NBC4 News at 5 and 6 p.m. on June 27, 2013.