While I am a huge fan of using different digital tools to stay connected with others, I also think that nothing can replace the impact of spending some face time with loved ones. These moments are important in building relationships between grandparents and their grandchildren, but can also be useful in helping families keep an eye on an aging loved one's health.
The holidays are a popular time for reuniting with siblings and parents. Like me, many sons and daughters no longer live in the same city as their parents, so this may be the first time in months when adult children are seeing their parents. Once together, it's common that health changes in mom or dad are more evident and the topic of aging, and its related issues, becomes a topic of family conversation.