How do I help Mom's caregivers celebrate Christmas at her Assisted Living?

I'm trying to work and take care of my children. I feel guilty for putting my mom in memory care near my house, but now that the holidays are upon us, I'd like to hear what family members are doing for caregivers in their loved one's care communities? There are more than 15 caregivers involved in my mom's care, between weekends and weekday shifts. Any ideas besides just sending over food or sweets?