Hmm, yeah don’t know that has been discussed much. On one hand, I wouldn’t think access on to the “attraction” would be outside the bubble - of course one can ride the busses pre security. Also as was mentioned one would think we’d be seeing a “secure corridor” from the DHS station towards the gate which seems semi impossible at ground level without impending all sorts of other foot traffic. Plus as the AOA/POP station is on a bridge I’d think we would be seeing security/staging areas popping up off the Bridge. Time will tell. Interesting thought.
I think the AOA/POP station would be the hardest to do this at. People use the bridge to get between the two resorts so people would either have to screen these people, or have someway of keeping the screened people separate from the non-screened people. The other option is to screen at the station but there doesn't appear to be a lot of room for that.