I prepared, new what i was getting into, was in the best shape of my life and still quit.
Functional fitness to do the job encompasses cognitive, emotional, physical and physiological functioning. Put another way, functional fitness to do PJ/CCT duties is more than running and swimming distances (laps) fast and doing lots of pushup, pull-ups, and sit-ups.
I entered USAF with a 6-year GTEP enlistment for a no longer existing electronic equipment diagnostic repair AFSC (now everything is pull and replace circuit board) back in July 1973.
During the 1970s the BMT squadrons where putting through a lot more in numbers of recruits (85K-100K per year vs 27K-30K per year) to give the briefings to and stir an interest to volunteer to do PJ/CCT duties. Most had no clue of Pararescue/CCT in those days and even less of a clue of PAST and the idoc/selection screening process. This drop in BMT production numbers combined with: (1) GTEP being desired by those enlisting in Air Force to avoid jobs like Security Forces; and (2) level of functional fitness needed to enter selection process to get to level needed to make it through training resulted in the need to prescreen those wanting to be PJ/CCT before they enlisted.
During BMT (July 1973 at age 17) I sat in one of those male recruits sitting in special project AFSC briefings for 93330 Pararescue and CC27230 Combat Control (AFSCs taken from Lackland TC Form 276 July 1970) not having any previous knowledge of either AFSC. I expressed interest in taking the PJ PAST primarily because it got me a pass out of BMT to walk to the pool take the test and report back to BMT.
For whatever reason becoming a PJ for me began with nothing more than a whim to get out of BMT for a Saturday with silly thought I’d be able to goof off. I got a pretty good clue during the PAST screening I wasn’t close to meeting the
swim standard. On reporting to Indoc it quickly became apparent everybody else seemed in better shape than me.
There was no formal selection/Indoc production requirement back then either as BMTs were producing new Airmen two and maybe three times a week and the new volunteer and indoc graduates got pumped out in different pipeline schedules in a way that there would be two or three pipeline classes merged into one class at the PJ school. It was common to see twenty people showup at the Indoc barracks on any one day of the week and find all had SIEed three to four days later.
There were lettered high school athletes of football, baseball, wrestling, swimming, gymnastics. I don’t know how I made it through, but the ones that seemed in the better physical condition and ability to make it through Indoc/Selection were the first to SIE. I remember every day doubting myself and looking at the strong swimmers and PT studs wishing I could put out the repetitions and times they were and then feeling the shock of hearing them SIE and me then wondering why I was sticking around.
Moral of the story is functional fitness to do the job is more than being a PT stud.
FYI: I came in during the Ice Age, 1964-1988. Before the Ice Age one had to be in second enlistment to volunteer to be screened and selected to become a PJ.

FYI2: The melt down demarcation is identified by the appearance of Dagger and Lighting Bolt with the Green Feet.
