I very much doubt it. However, if they come into contact with somebody speaking of suicidal ideation/intent, there is evidence of physical abuse/neglect of an adult or child or disclosures made, they'd be legally (and morally) obliged to make a report, as otherwise, they could be turning a blind eye to the sort of things that make the news when people assume that Somebody Else Would Deal With It, it's a personal lifestyle choice or a 'cultural' matter/none of my business/not my problem.
A lot of foodbanks also put a huge amount of time into signposting people to other sources of help or providing some help themselves - such as with benefit claims, appeals against decisions, information and help to claim discretionary housing payments, prescription charges, etc. It's not all about trying to steal children for the private care sector or to eradicate certain ethnic groups. There is a historical context of organisations doing something this, yes side eyes the Church and not just the RC variety - but no, not now.
But then again, I also have bias in this - because I was kept off the radar deliberately to hide abuse. It's remarkable how similar in tone certain people are when they talk about conspiracies and interfering and so on. And how they respond to others who might disagree.