While intubation success is important. I think the biggest issue is what is going to be your treatment plan pre, during, and post airway management.
If your treatment plan revolves around just an E.T. tube you probably shouldnt RSI. But if you have a plan in place ie: peep levels, inhaled epi, etc. Then carry out your plan
Pre and post intubation management is a given, no? Are people intubating and not ventilating? For the short duration in the prehospital setting, PEEP is not an absolute necessity. Post ETI sedation is. Inhaled epi probably won't do t anything, so NBD if it's not done.
In the ICU, mucolytics and beta agonists are part and parcel, but in the prehospital setting I don't think it's an absolute must.