This piece from the Irish Times suggests there are homeless/hungry from a variety of backgrounds:
It’s 6pm on a Friday in February and Met Éireann has issued a snow and ice warning for most of the country, urging people to stay inside as temperatures plummet nationwide. Flecks of snow blow across O’Connell street as a biting cold wind roars under the arches of the GPO. Around the corner, on Prince’s Street North, Lorraine O’Connor is co-ordinating the transfer of boxes and bags of food from a couple of parked cars to a group of women setting up tables outside the post office’s front entrance.
After seven years of organising the Muslim Sisters of Éire’s (MSOE) Friday soup kitchen, O’Connor runs the evening like clockwork. This week they have 470 hot dishes ready to hand out along with fruit, cheese, biscuits, bread, fizzy drinks and doughnuts.
Outside the GPO, a crowd of about 50 people has already gathered, waiting patiently to collect their dinner packages. They include single men, young couples, families with five, six, sometimes seven children. Dublin accents mix with languages from across the globe as the diverse group stamp their feet to keep warm.
Read on:
https://www.irishtimes.com/life-and-style/people/we-re-muslim-and-we-re-just-like-you-the-women-taking-care-of-dublin-s-homeless-1.4512875Maybe they prefer to stay out of the limelight?