Both their parents are known for work in uplifting their Jewish community and the Queens, N.Y., community overall.

A teen girl was killed and another was hospitalized after they were involved in a personal watercraft crash in Fort Lauderdale on Tuesday afternoon, officials said.

A 13-year-old girl died in the crash and her 16-year-old sister is in critical condition at Broward Medical Center.

A father spoke to Local 10 News just one day after one of his daughters was killed and another injured in a Fort Lauderdale personal watercraft crash.

Two teenage girls riding tandem on a personal watercraft were hospitalized with life-threatening injuries in a crash Tuesday afternoon in Fort Lauderdale, the city’s Fire Rescue department said.

Rachel Nisanov's brother Yonah said their father jumped into the water to save her and her sister, even though he couldn't swim.

Their father, who was on another watercraft with the girls’ mother, leapt into the water to try to save them, risking his own life, according to the girls’ brother, 30-year-old Yonah Nisanov, who spoke to the Miami Herald’s news partner CBS Miami.