By the National Institute on Aging, U.S. National Institutes of Health. A 48 page PDF document, providing answers to 20 key questions for long-distance caregivers, such as: How will I know if help is needed? What can I really do from far away? How can my family decide who does what? How is it that long-distance caregiving makes me feel so guilty all the time? How can I be sure that my Father’s caregiver isn’t mistreating him?