[ahahahahah]

It sounds like you are refuting the parent's claim. But those two categories add up to ~110,000 deaths over a 6 year period, which seems like can be reasonably described as 10000s per year.

But, more importantly, you missed a bunch of relevant categories:

V89.2 (Person injured in unspecified motor-vehicle accident, traffic) 80,434

V87.7 (Person injured in collision between other specified motor vehicles (traffic)) 29,982

V09.2 (Pedestrian injured in traffic accident involving other and unspecified motor vehicles) 27,934

V03.1 (Pedestrian injured in collision with car, pick-up truck or van, traffic accident) 15,129

V43.5 (Car occupant injured in collision with car, pick-up truck or van, driver injured in traffic accident) 9,810

V29.9 (Motorcycle rider [any] injured in unspecified traffic accident) 8,410

V29.4 (Driver injured in collision with other and unspecified motor vehicles in traffic accident) 7,688

V47.5 (Car occupant injured in collision with fixed or stationary object, driver injured in traffic accident) 6,379

V49.9 (Car occupant [any] injured in unspecified traffic accident) 6,349

V23.4 (Motorcycle rider injured in collision with car, pick-up truck or van, driver injured in traffic accident) 5,851

V43.6 (Car occupant injured in collision with car, pick-up truck or van, passenger injured in traffic accident) 3,728

V27.4 (Motorcycle rider injured in collision with fixed or stationary object, driver injured in traffic accident) 3,504