Authorities are investigating after an Indiana DoorDash driver was caught on video spraying a food delivery order with an “irritant substance,” the Vanderburgh County Sheriff’s Office said. The customer, Mark Cardin, told NBC News that his wife started choking and threw up after she took a bite of the meal last weekend. There have been no arrests, and the driver's identity has not been confirmed, the sheriff’s office said in a statement.⁠ ⁠ #indiana #doordash #VanderburghCounty #fooddelivery #delivery