NHTSA’s Top Safety Recommendations for 15-Passenger Van Use: https://www.nhtsa.gov/sites/nhtsa.dot.gov/files/documents/13699_15-passenger_van_factsheet_english_060418_v3a_tag.pdf
Higher Rate of Rollover Concern: https://www.safercar.gov/Vehicle+Shoppers/Passenger+Van+Safety
