deliver much-needed medicine and water and basic food supplies. every single humanitarian convoy that's been headed to mariupol this week has gotten attacked or shelled by russian forces. you did mention in your open that president zelenskyy has been speaking today. i want to share another little excerpt of what he said with your viewers. take a listen. >> reporter: now, information about russian casualties, information that is certainly not getting back to the majority of russia. we did hear on the casualty front from the mayor of mariupol that 10,000 people in that ukrainian besieged city have been killed in the last two weeks. the real number, many fear, is much, much higher. >> understandably so, molly.