Missouri Mission of Mercy provides free dental since 2000

The Missouri Mission of Mercy (MOMOM) relies on donors and sponsor to offer dental services to low/no income adults and children. On average every year (since 2000) they service about 1,200 residents of Missouri and on a national scale they have served more than 240,000 patients providing more than $172 million worth of dental services.
Just this year in Missouri they provided:
-974 cleanings
-800 fillings
-1,729 extractions
They heavily rely on volunteers, sponsor and donors.
If you want to donate or sponsor please take a look here: http://www.modental.org/about-us/mda-foundation/missouri-mission-of-mercy/donate-to-momom
If you want to volunteer please take a look here: http://www.modental.org/about-us/mda-foundation