This web page is an excellent list of actions we can all take: zaytoun.uk: what-you-can-do
The points below expand on Zaytoun's site, rather than repeat.

Write to your MP

Demand
  • Immediate ceasefire
  • Allow humanitarian aid in immediately
  • UN protection force for Palestine and Gaza
Things change quickly, but here's a sample letter to your MP. Obviously amend as you wish: Example Letter to MP

Understand the Background / Staying up to date

Human rights groups
The History of the Conflict
  • https://www.thepalestineacademy.com/​​​​
  • Ben White: Israeli Apartheid: A Beginner's Guide. (Book) An essential primer for undergraduate students and activists getting to grips with the Palestine/Israel conflict for the first time. Ben White skilfully distills the work of academics and experts into a highly accessible introduction. Packed with vital information, quotations and resources, Israeli Apartheid never loses the human touch. The book is rooted in the author's extensive personal experience in Palestine and includes testimonies by Palestinians describing how Israeli apartheid affects their daily lives.​
Good news outlets ​