Thousands of refugees fleeing Syria and other conflict­-ridden countries are continuing to risk a dangerous sea journey to the Greek island of Lesbos in small boats, even as cold weather approaches.

The International Rescue Committee's Lucy Carrigan describes the horrific conditions that exist in Idomeni Camp, Greece and what the IRC is doing to help.

Meet Mustafa Hassan, an International Rescue Committee aid worker named by Time magazine as one of the world’s 100 most influential people for his tireless efforts to protect the youngest victims of Syria’s civil war. Read Mustafa's story

After an airstrike hit Zuhair's shop in Syria, he fractured his spine and was evacuated to Lebanon for treatment. There, he met a phone shop owner through the International Rescue Committee's apprenticeship program. With the help of his new friend and the IRC, Zuhair is rebuilding his life.

Up to 300,000 refugees and migrants from Syria, Afghanistan and other war-torn lands have fled to Europe this year, and most have landed on Greece’s eastern islands. Aid workers with the International Rescue Committee have been providing critical aid and services on Lesbos which has struggled to cope with the massive influx of up to 3,000 refugees arriving daily.

Chadia and Nour interviewed one another about their memories of Syria, adjusting to life in the UK, and the hopes and dreams they’ve carried throughout their journey.

Last month, Game of Thrones cast members Lena Headey, Liam Cunningham and Maisie Williams traveled to Greece with the International Rescue Committee to hear the individual stories of refugees stranded in the country for months. Learn more.

Imagine if you had to flee your home. No time to think. No time to dwell. What memories would you leave behind? What would haunt you? This video narrated by actor and International Rescue Committee supporter Mandy Patinkin puts you in the shoes of the 60 million people worldwide who are uprooted by war, conflict or persecution -- the greatest upheaval of humanity since World War II.