no, i'm german with a disabled wife andstwo kids. I know you are talking out your ass because those institutions don't offer services to poor people in terms off food assistance. The only notable such service is "die tafel" but good luck finding one that isn't booked up for the next two years. There are some "lebensmittelrettung" whatsappgroups but they are first-come first-serve and usually just want to offload their stuff asap which, for people with kids this means you usually get the leftovers of what already are leftovers.