It took the Torrances three years to get their youngest son Dylan, now 12, diagnosed with Partial Triplication 15 - a mutation of his 15th chromosome.
It is an illness affecting only 19 people globally, and he is the only person to have this specific defect.
. . . .
Dylan is unable to speak, has severe epilepsy and uses a wheelchair.
BBC Rare Disease Day
What further evidences--thanks--of his love do you need?
EXPLAIN THAT SKEPTICS!!