
Glenn Greenwald @ggreenwald
@gtbrings @Progrockfarmer Like anything - even torture - there will be examples that create hard ethical questions. I think it's hard to justify why animal life can be sacrificed for human life, but even if one disagrees, so much experimentation is frivolous & pointlessly cruel: https://t.co/8A7CK9ClLt — PolitiTweet.org