Provide the links, not just the names of organizations. There are people who actually do not know how to "google" something.
Online Bible studies or reading groups through Zoom.
Knowing there are others who care, others who are there for you and with you lessens fear.
"If you're grateful, you're not fearful." - Br. David Steindl-Rast
It helps. Really. Make it a congregation-wide practice. Invite people to post gratitudes on your FB page.
Be the church. This is a great chance to shine God's light of love and hope!
1) Perhaps local pastors/rabbis could urge senior centers to broadcast live-stream services, providing a range of Protestant, RC, Jewish, etc options for shut-ins.