Family killed in car accident

The North Carolina Highway patrol originally thought 5 people were killed in a car accident. But only 3 were because the two year old twims amazingly survived the crash. The family's sports utility vehical skidded off the road and flipped into a ditch filled with water. They were traveling westbound on U.S 64 east of Creswell. Do you agree with me that its strange how the highway patrol thought they were all dead?