Mumsnet is a powerhouse, and your advocacy for the protection of women and children carries real political weight. With every Prime Minister since David Cameron fielding your questions, it’s clear that when you speak, policymakers listen. No mother would turn away from the suffering of a child -and the children of Gaza are still suffering needlessly. Together as mothers, we can help.
While many parents may not feel confident enough to speak out themselves, your leadership now would galvanise them to demand tangible actions to get life saving supplies into Gaza and create safe conditions for women to give birth, giving those mothers and babies a chance at life. We cannot leave them alone in the New Year.
From https://docs.google.com/document/d/1XJv6qEHsa8XAQHfc_wjzUvNTqI2uCrvU0k45uk8H-UM/edit?tab=t.0
Irrespective of what they are asking, why aren't the asking politicians. Why are they asking Justine Roberts to do it for them. 
https://www.artsprofessional.co.uk/news/cultural-heavyweights-call-for-action-to-help-mothers-in-gaza-after-aid-ban
Cant find anything about this on mumsnet, not sure which forum it would be in. Or is it a pritvate matter. Nothing to do with mumsnet itself? 