True they all are focused around the overuse of whatever substance
Irony is the correct Answer
To reserve something is to set aside
Ex: "I reserved that hotel room."
Answer: personification
Step-by-step explanation; personification is a literary technique in which an object is given human characteristics. And, in your example, an object, or thing, (the rain in the air) is given a human characteristic (the act of breathing).
to emphasize how free the camper is to do as he pleases
