Required minimum distributions (RMDs) are back: Temporarily waived in 2020 under the CARES Act, these mandatory IRA distributions will once again need to be completed by year's end. Retirees who did not take their RMD in 2020 may also find they need to take an even larger distribution this year, creating a potential tax burden. One solution is to use your RMD to establish a charitable fund. You'll avoid paying taxes on the distribution while supporting your favorite causes forever.