@LauraLG28 Hi Laura! @JaneCares gave you some great suggestions! Just to add a tad bit to that...
Here is my short blog post with 4 Tips for Difficult Family Conversations - you'll find also on that page my video on the topic with more tips! (both are quick and I loaded them with practical stuff!)
It sounds like you're in that position that so many adult children face - I know it's hard!
One approach that works for some is to couch it as they will be doing something for. YOU by talking about current and future situation and plans. Many parents don't want to "burden" their kids with this stuff or with care, but what they don't understand is that it actually causes MORE stress for the kids when plans aren't in place for all the contingencies that might come up. If you can get them to understad that it is actually MORE of a burden to feel so up in the air about all of this maybe they would make the effort to start the conversations and share their plans with you.
Many people just fear change or are happy where they are and really don't want change. That is understandable. But there are many options along the way that don't necessarily lead to them re-locating - at least not right now. Now is the time to be researching the options. Home-based care. A senior community in their area. Technology to keep you more connected and help you monitor how they are doing....lots of options.
Sometimes legal issues are a good place to start - just making sure advance directives are in place - and as Jane mentioned you can open with "X family member" just got theirs done, or I just got mine done - and stress that any adult should have advance directives in place at any age - sometimes it helps to not make it about age. Here's a good article from my friend and colleague Amanda Singleton about powers of attorney.
I hope this is helpful - take a look at the blog and video and let me know how else I can help!
Take care,
Amy Goyer, AARP Family & Caregiving Expert
Author, Juggling Life, Work and Caregiving