Medical expenses & support during a tragic time

My sister (35) and her daughter (8) were involved in a bad Hit & Run on 7/20/23 Approximately 9am in downtown Los Angeles (main & Vernon). They are both in the hospital suffering severe injuries, broken bones, skin abrasions and the possibility that my sister may not be able to walk again. My sister is a mother of 3 Please help raise money to cover medical expenses, including any future medical costs and to help support the kids while my sister is healing.