Seafarers are key to keeping the world's supply chain and maritime trade flowing. However, thousands of seafarers have been stuck on board and unable to get ashore due to coronavirus restrictions. Shipping market participants are making calls to governments to ease the restriction imposed on making crew changes in their countries. To discuss this and the developments in freight markets, S&P Global Platts Senior Editor Sameer Mohindru speaks to Hafnia Tankers Executive Vice President, Technical, Ralph Juhl and Platts Senior Managing Editor Pradeep Rajan.