Listen without rushing to fix things. Ask what would help today and offer one...

https://bizzmarkblog.com/what-should-i-say-when-my-brother-keeps-skipping-family-gatherings/

Listen without rushing to fix things. Ask what would help today and offer one small step: “Want me to sit with you while you call?” Set boundaries, too. Check in again later, since support can take more than one conversation.