Final answer:
The first step to assist the paramedic with intubation is to assemble the necessary equipment.
Step-by-step explanation:
The first step you should take to assist the paramedic with intubation is to assemble the equipment that the paramedic will need. This includes gathering the necessary tools such as an endotracheal tube, laryngoscope, and bag-valve-mask. By having all the required equipment ready, you can help ensure a smooth and efficient intubation process.