If you ever hear about the “Boycott, Divestment, Sanctions” movement (BDS), do not fall for the advertised claims that it is about peace. It is intended to destroy Israel and is actively hostile to any peace between the two peoples:
Please watch this video and, if you are a friend of Israel, send it along so that others can see it too.
Read this too, so that you have further evidence, as if you need it, of what Israel faces, not just at the macro level, but at the micro level too.
Right now, helping Israel in large part involves educating ourselves about the lies regarding Israel, present and past. That way, when we hear those lies repeated, we can politely and firmly enlightened people who may indeed have good will but who have been systematically brainwashed by propaganda, lies and false witness.