Four men were killed on Jamaica’s roadways on Wednesday, including three who died in a three-vehicle collision in Trelawny.Three of the men, ages 22, 29, and 45, were the drivers of their respective vehicles. The fourth man, whose age has not been ascertained, was a passenger in one of the vehicles.Their names have not yet been released.One hundred and thirty-four people have died in motor vehicle crashes across Jamaica since the start of this year, according to the latest police statistics.