Marcin Piotrowski is a Polish sociologist, journalist, cultural animator, and humanitarian activist.

He is also the founder of the Folkowisko Humanitarian Foundation, which since the first days of the full-scale invasion of Ukraine has delivered thousands of tons of humanitarian aid and coordinated hundreds of volunteers on both sides of the Polish–Ukrainian border.

Alan Morrissey was joined live in studio by Marcin Piotrowski on Friday's Morning Focus.