I wonder if some of this could be mitigated with a sort of double blind take home test. You take the test, but you do not know what it is screening for, or wha

I wonder if some of this could be mitigated with a sort of double blind take home test. You take the test, but you do not know what it is screening for, or what the results mean. It tests for N things which can be economically packaged. The results can then be used to produce a recommendation for additional consultation with a doctor.