Yup - a light in the tunnel...
We're sending wishes, thoughts and luck to him in the upcoming period...
And Cliff - helping Charlie is very noble and rewarding. You're lucky You're not from these parts. Vet MRI is "a scene from an SF movie"...
So, in 90% of the time, "the injection is the only option"...
I guess people's selfishness does it's part too - sure, it's great to play with them, but at the first sign of trouble, lots of people just "put them to sleep", sell them, or leave them on the streets. CRUEL...