“According to a law enforcement official, it appears people were trying to jump out of the tractor-trailer because some of the deceased were found along several blocks. The tractor-trailer had a refrigeration system, the official said, but it did not appear to be working. Many of the people found inside the vehicle appeared to have been sprinkled with steak seasoning, the official said, in perhaps an attempt to cover up the smell of people as the smugglers were transporting them.” Texas Tribune: At least 50 people found dead in abandoned 18-wheeler in San Antonio.