A Nevada father is facing child abuse charges after he and his two children were found Monday in a scorching hot vehicle in a nearby desert suffering from heat-related illnesses, authorities said.

The Henderson Police Department said officers were responding to a missing person investigation and later found Brian Laugeson, 59, and his two young children in a nearby desert area. The children, ages 3 and 4, and Laugeson were going in and out of consciousness, and were unresponsive, KLAS-TV reported.

A police arrest report, obtained by the television station, stated that the temperature was 105 degrees with 14% humidity when the three were found and there were signs of possible narcotics use in the vehicle. The children were also “naked and visibly suffering from heat-related illnesses,” and one child had a seizure, CNN reported.

All three were transported to an area hospital in critical condition, police said. Blood tests on Laugeson indicated that he “had ingested illegal narcotics,” according to the report.

Laugeson was booked in absentia to the Henderson Detention Center and faces two counts of child abuse or neglect with substantial bodily harm, police said. Online Henderson Justice Court records show his bail was set at $50,000.

“This is an active and ongoing investigation with nothing further to advise at this time,” the Henderson Police Department said.

Henderson is about 15 miles southeast of Las Vegas.

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