thanks all for the many good suggestions! however, in absence of a clear consensus, I will advise my friend to avoid voice and stick to encrypted email. my understanding is that the new leadership in china isn’t f#cking around, so the risk/reward equation here suggests heightened caution - especially as I cannot make assumptions on technical know-how of parties involved.
thanks again! - t -- Liberationtech is public & archives are searchable on Google. Violations of list guidelines will get you moderated: https://mailman.stanford.edu/mailman/listinfo/liberationtech. Unsubscribe, change to digest, or change password by emailing moderator at compa...@stanford.edu.