Woooooooaaahhhhh, way too many assumptions.
Vent - I also still work as a lonely 'ol ground Paramedic, lol................I was referencing my example in that environment. We fly Medic / RN, wouldn't have it with anything less.
I have never seen an effective air service offer any level of critical care with a "P" and "B" combination, seems to be rather counter productive to me.
For the record, the State of Texas does not "allow" an EMT-B to initiate IV's, that is delegated to the individual medical director. I have yet to meet one who is willing to concede to that lack of appropriate responsibility and allow his/her entry level EMT's start them.
Linuss, I know you pointed it out already, but it seems that it may have been perceived as acceptable (which it is not, hence why we do not see it happening!).