It's sad to see that so many people don't realise just how much local involvement many churches have in foodbanks, distributing food to elderly people, supporting the homeless/providing shelter/food, making food parcels for families who are on free school meals but need extra food for the rest of the families, and how much some churches have supported isolated elderly people in the community. A local church I know has supported foreign students stuck in the UK with no access to any support from their university, distributing food to them when they have absolutely no other options. They've distributed hundreds of food parcels.
Churches, mosques, gurdwaras and many other faith-based organisations (as well as non faith based obviously) have done a huge amount of work during the pandemic. I know it's not as essential as hospitals, but the queues in some of the food distribution centres were around the block with hundreds of families supported every week.
Maybe it's because churches are not great at posting their charitable work on Instagram.