hardayal singh is the founder of united sikhs.ho are fleeing via poland. he lives and works in new york, butjoins us now from medyka on the border with ukraine. it's fantastic to have you on the programme. i know it's a very busy time, so taking time out to do this, we really do appreciate it. just talk us through what you're doing out there and how you're helping. sure. we are right now at the medyka camp in poland. this location specifically has a maximum number of refugees coming in in a day, approximately in the last one and a half thousand people have come. after midnight, we notice the numbers of people, this is where the medyka border ends, and we have the dmz following. this is the location where the refugees who have been travelling for more than 17 hours from ukraine stand in long queues and walked down right here. you can see that... it's freezing cold right now and the temperatures... i can now and the temperatures... i can only imagine- _ now and the temperatures... i can only imagine. crosstalk - only imagine. crosst