![Closeup of man getting ready to take a pill with water](https://www.mcknights.com/wp-content/uploads/sites/5/2019/08/takingMedication_GettyImages-891341512_2000x1125-860x484.jpg)
Vitamin D and Omega-3 supplementation ineffective in reducing frailty in community-dwelling older adults . . . Medicare Advantage quality ratings don’t correlate with end-of-life care quality . . . Accredited HHAs achieve more success with quality indicators . . . Pollution could contribute to dementia in older adults