Aside from the February crash, the NTSB also confirmed 

that it has launched an investigation into a fatal three-car collision that occurred in

Philadelphia, Pennsylvania, in early March. In this case, a Mustang Mach-E

a Mustang Mach-E crashed into a stationary 2012 Hyundai Elantra and 2006 Toyota Prius.

Both vehicles were struck from behind by the Ford, resulting in the deaths of two people.

The National Highway Traffic Safety Administration has also launched an investigation into both accidents.