It looks like the day of semi open stalls in bathrooms is over. Having bathrooms for privacy that are individual and can accommodate a caregiver might solve the problem for people with disabilities as well as with unusual external sex organs, for whatever reason, i.e. urine draining systems, colostomies etc . Perhaps having a common area for washbasins would be appropriate. In private homes we go in a room shut the door and do our business and it seems like the same should be possible in churches and community facilities. It also needs to be said that some toilet areas should be handicap accessible as should the washbasins. Perhaps having an attendant in the area of the bathrooms would be appropriate to prevent misuse of the facilities. Thereby, all of the facilities could be unisex and use no more room than currently used.