AUSTIN, Texas—Eleven people were injured in a “major collision” Friday night in Austin, Texas, involving pedestrians and two vehicles, one of which hit a food truck, authorities said. Austin-Travis County Emergency Medical Services said on Twitter that two of the victims sustained potential life-threatening injuries. Seven others sustained non-life-threatening injuries requiring medical evaluation. The other two didn’t require hospitalization. The collision occurred in a popular area near downtown Austin where there are frequently several food carts stationed. Jennifer Dunn, an employee at a nearby restaurant, told The Associated Press that a group of 25 people had just left to get ice cream at a food truck a few feet away when patrons inside the restaurant heard a loud boom. Dunn said several members of the group then ran back inside injured and asking for help. Dunn said she and others ran to the scene where several people, including the drivers, …