Data from various studies, including those from academic institutions and public health organisations, supports the idea that regular church attendance helps reduce loneliness by fostering social connections, support networks, and a sense of community.
1. https://pmc.ncbi.nlm.nih.gov/articles/PMC3551208/
2. https://www.psychologytoday.com/us/blog/human-flourishing/20...
3. https://hrbopenresearch.org/articles/7-76
4. https://www.cardus.ca/research/health/reports/social-isolati...
5. there are plenty more...
also if you allow anecdotal data:
I have been going to a church half a year now, and the sense of community is amazing, made new friends and know more people I could dream of. So there is a way, there is a light. Never felt lonely again since.