Protects from external contamination
image in html
<div class="video-thumb" data-video="https://smith-nephew.stylelabs.cloud/api/public/content/renasysedgelifestylevideo?v=f31a7b8d"><img src="/sites/default/files/pico/closed%20images/MOA/7-PICO-PROTECTS-THE-INCISION.png" alt="Video Thumbnail" width="789" height="789" /></div>