"It’s time to make a stand. Defend our rights. Protect us from terrorism. Use your position to send a clear message that hatred has no place in society. Stop giving a platform to extremists. Stop pretending that white nationalism is not a threat to us all. Have the courage to stand up for our rights as citizens"-- Masuma Rahim. https://www.theguardian.com/commentisfree/2019/mar/15/christchurch-muslims-thoughts-prayers-far-right?
For specific information about what you can do to help, see: Christchurch terror attack: How to support NZ’s Muslim communities