How to design an actually good flash flood alert system

An aerial presumption of flash flood harm on the banks of the Guadalupe River connected July 11th successful Kerrville, Texas. | Photo: Getty Images

Flash floods person wrought much havoc successful the US this week, from the Northeast to the Midwest, conscionable weeks aft swollen rivers took much than 130 lives crossed cardinal Texas earlier this month. Frustrations person grown successful the aftermath of that catastrophe implicit wherefore much wasn't done to pass radical successful advance.

Local officials look mounting questions implicit whether they sent too many oregon sent excessively few mobile telephone alerts to people. Some Texans person accused the authorities of sending retired excessively galore alerts for injured constabulary officers successful the months starring up to the floods, which whitethorn person led to residents opting retired of receiving warnings. And hard-hit Kerr County …

Read the afloat communicative astatine The Verge.