In this episode Dr. Kevin Folta shares a spontaneous conversation with Dr. Liza Dunn. Dr. Dunn is an emergency medicine physician with a specialty in medical toxicology, now working as the Medical Affair Lead at Bayer CropScience. The discussion covers the current scientific environment in social media, and emphasizes the need for scientists to be engaging. Topics from communication about vaccines to genetic engineering are covered. Follow Dr. Dunn at @DrLizaMD