Public health experts and NPR journalists answer listener questions on 'The National Conversation with All Things Considered,' NPR's nightly radio show about the coronavirus crisis. Excerpted here:- NPR's Emily Feng discusses China's next steps.- Emergency Physician Richard Levitan addresses skepticism about the effectiveness of ventilators.- Veterinarian Krista Miller answers questions about pet care and adoption. If you have a question, you can share it at npr.org/nationalconversation, or tweet with the hashtag, #NPRConversation.We'll return with a regular episode of Coronavirus Daily on Monday. This episode was recorded and published as part of this podcast's former 'Coronavirus Daily' format.