Now don't be too hard on ALY, the info there is useful to know.
The numbers being used often switch from scam to scam. Charity one day, Firefighters the next and then on to the back braces. Part of the reason is the phone numbers a spoofed by many different scammers. And the scammers do switch "tracks" ie, what they read. What do they care? It not like they are actually raising money.