I'm sorry if I'm missing something, but I don't actually watch the channel. Is this what you're referring to?
> In it, Donaldson and his team give away over “$3 million worth of cutting-edge hearing technology” to 1,000 people across the U.S., Mexico, Guatemala, Brazil, South Africa, Malwai and Indonesia.
> In it, Donaldson and his team give away over “$3 million worth of cutting-edge hearing technology” to 1,000 people across the U.S., Mexico, Guatemala, Brazil, South Africa, Malwai and Indonesia.
https://nationalpost.com/news/world/mrbeast-inspiration-porn...
It looks like, in the USA, children with an IEP qualify under the Individuals with Disabilities Education Act (IDEA) https://www.understood.org/en/articles/at-a-glance-free-and-...
Also, it appears at least in some states, those with Medicaid would also qualify.