Thank you for joining our online Q&A. News writer Daniel Cressey and features editor Brendan Maher are here starting at 4PM GMT to take questions about Nature’s recent special on animal rights activism and its survey of nearly 1,000 biomedical researchers. This discussion will be moderated and not all comments and questions will be posted in the window below. We will try to answer questions in the order they appear, but may link together related questions. Do try to have patience.