Scared to death

Four people were shot dead in succession. Now even Han Song realized that someone else was shooting, and the target was this group of people!
"There's an ambush!"
He shouted loudly, turned around and rushed into the Hummer.
Although I don't know what's going on, the most important thing right now is to save my life.
The others were not so lucky. By the time they reacted, many of them had already been shot and fell to the ground.
The bright car lights became an excellent source...