Del bought an oxygen tank alongside an oxygen mask for Alina. They put the oxygen tank in the back of the MRAP which half of the seats had been removed. Even from the start, Del had suspected that Alina was having trouble breathing. Anna was currently driving the car, Del just told her to drive slowly and hit the gas pedal gently. Del didn't trust her driving, but he didn't trust her medical attention either. The NBC system in that car had pumped all of the mustard gas out, but Del and Anna didn't take off their MOPP suit yet.
They needed to wash off the MOPP suit with decontamination solution first before they could take it off. However, to decontaminate themselves, they needed to get out of the yellow cloud for now. For now, the first priority was to take care of Alina first. There was one problem though, the gloves.