The death toll from Texas flooding over the weekend surpassed 100 on Monday evening as search and rescue teams continue the hunt for dozens of missing victims. At least 104 people are dead across six counties.

The collision forced an emergency landing by the helicopter and has now taken it out of service, Kerrville City Hall said.

In the most dangerous parts of Kerr County’s flood zone, searchers improvise and risk their own safety to look for victims, no matter the outcome.