Airbags did not deploy during a significant accident where (self) Dodge Ram 2500 Laramie 2024 truck was involved in 2 front on collisions hitting 2 different vehicles at approx 65 mph (about 5 mins apart) including a 3rd part to the accident with a rear collision by a full speed tractor trailer moving the (dodge) truck about 200 ft. into the 2nd parked vehicle (blue sedan). Dodge truck (self) was not drivable after the initial accident into the chevy truck. No auto breaking and no frontal collision warning (uncertain if they are standard for the trucks or an option) occurred. The vehicle was towed and in a tow lot (is available for inspection). There is a police report and followed up with an ER visit same day. At least 3 vehicles were totaled due to this accident. The initially hit vehicle (white chevy truck) was the cause of the accident.