Friends who are/are planning on protesting: I love you, I'm proud of you, and please please be safe. Please remember it's not safe to talk about it on social media, including locked Twitter accounts. I'm going to RT some stuff about making social media presence not endanger you
more rather than repeating others' words. But some essentials: don't talk about it on social media, remove your face and your family's faces from social media, don't have your real name online.
Keep yourselves and each other as safe as you can
Keep yourselves and each other as safe as you can

Can't find anything on Twitter with this but got this information from here https://queeranarchism.tumblr.com/post/173517835723/queeranarchism-never-ever-turn-off-your-phone#notes not specific to this but still important advice. Don't turn your phone off to protest. Leave it at home, turned on. Idk leave a podcast running or something so it looks in use.
Don't talk explicitly about this stuff in the same room as an Alexa or smart TV or other electronics that listen to you, if you have them at home.
Oh yeah and to find resources to RT I'm searching a whole bunch of stuff on Twitter that is REALLY NOT WISE for you to be searching that stuff if you're going out to protest. Just. Be careful with your online footprint.