What is the death rate in the United States due to collisions involving a passenger vehicle pulling a trailer?

• one per month
  According to data published by USA Today, just over one person per day dies in a traffic accident involving a trailer.
• one per week
  According to data published by USA Today, just over one person per day dies in a traffic accident involving a trailer.
• one per day
  According to data published by USA Today, just over one person per day dies in a traffic accident involving a trailer.
• one per hour
  According to data published by USA Today, just over one person per day dies in a traffic accident involving a trailer.