Data Splash News Today

Experts are hoping a new safety tool may be easier to detect before you dip your feet in the. water >> nbcs carrie sanders has more. >> a beautiful, clear data splash in the ocean. . but as we recently saw, on miami beach a rescue to a silent killer. rip currents. >> rip currents account for about 100 deaths a year throughout the united states. an 80% of all of our rescues are through rip currents. >> 80? percent >> 80%. >> in some cases weve seen orourke human chains pulling struggling swimmers...