If anyone from a WWAMI state other than Washington did NOT apply to the TRUST program, could you please share your reasons for not doing so? Do most people from the rural WWAMI states (Wyoming, Alaska, Montana, and Idaho) end up filling out the optional TRUST application? If you apply to TRUST and end up not being considered for TRUST, but are still under consideration for a regular WWAMI seat, do they take your TRUST application into consideration when deciding if they are going to interview you for the regular program?
I have heard it said that whether or not you apply to TRUST has no bearing on your odds of acceptance one way or the other, but I do not think this is really possible. The fact is, TRUST applicants have several more essays for the admissions committee to consider, so it is an opportunity for them to get to know applicants better. Plus, if you expressed interest in primary care and practicing in the WWAMI region in your application, but then do not apply to TRUST, they might question your sincerity and commitment to working in an underserved rural area. Again, the official word is that this is not the case, but you cannot unring a bell.