A group of firemen and officials prepare to turn a car right side after a crash.
A group of people are helping an accident victim on the highway.
Just because there was a crash does not mean people are helping an accident victim.  The crash does not have to have happened on a highway.
The people helping at the accident may not be firemen or officials, they may be regular people.  The victim may or may not be in the car, if it is being turned over.  The crash could have been anywhere, it didn't have to be on the highway.
There is no mention of a highway of the victim being injured.