The catastrophic flash floods in Texas have left communities reeling, claiming at least 90 lives and displacing families across the Hill Country. As recovery operations continue, safety concerns have intensified -- not just for the current disaster but for how future flash flood events will be managed.

Several organizations are accepting donations for those impacted by the floods, as well as first responders and volunteers.

In the wake of the deadly flash floods in Texas, state leaders are exploring whether to install more flood warning sirens. Such sirens can save lives if they're part of a larger warning system.

President Donald Trump toured the devastation left by flash flooding in central Texas amid growing questions about how local officials responded to the crisis as well as questions about the federal response -- including the fate of the Federal Emergency Management Agency -- that he has so far avoided.

Rescue efforts included over 2,100 responders on the ground, private helicopters, drones, boats and cadaver-detecting dogs.