So Tonto rides to town and goes to the doctor and says "Doctor, Lone Ranger has been bit by a snake what do I do?"

The doctor looks at Tonto and says, "You take a knife and make an x on the spot where he was bit, then you suck out the venim."

Tonto thanks the doctor and rides back to Lone Ranger and Lone Ranger asks "What did the doctor say?"

Tonto looks at Lone Ranger and says "Doctor say you gonna die!"