Which part doesn't rhyme?
The song :
"There are many times to call 911. When your life is in danger, that's one. But after the danger's done, don't call 911, call 862-8600."
Every line has a rhyme with the word "1". Except the phone number itself. It's weird, because I see the rest of the song and I want to assume the phone number also ends in one.
As it happens, the rhymes go One/One/Done/One/Zero.
Or nought, or nothing, or zip, or hundred or thousand or whatever word you choose. But it doesn't rhyme with "one".
I agree 911 should be discouraged when there is clearly no harm. but the person making the call should pay.
In the UK, if you have chest pains, you're encouraged to call 999 for an ambulance straight away. For the obvious reason that chest pains could equal heart attack.
Now, sure, lots of these will no doubt be false alarms, and ambulances will be sent out unnecessarily. But if you start charging everyone, then people who genuinely do have heart attacks (through no fault of their own) will be charged for asking for help.
Even if you say "Anyone who doesn't have a heart attack can be charged", you're actively discouraging people with a potentially deadly problem from seeking help.