I just call it like it is. Far be it from me to solve the emotional problems of these people but going along with their delusions certainly isn't helpful or beneficial. It just leads them further into despair, further from reality, and eventually they have no hope of ever recovering.
It's sad really to see someone with such emotional turmoil that they can't come to grips with their own physical reality. They destroy themselves chasing a fantasy they can't ever attain.
It's not societies job to partake in their delusions.
Sounds about right