Disappearing languages

I think that the goverment should try to support the language because it is characteristic of that country so, it will be teach in all schools like a principal language and ask for the comunity that don´t loose their culture.
https://noticeboards.netlanguages.com/phpBB3/
https://noticeboards.netlanguages.com/phpBB3/viewtopic.php?f=68&t=55429