Migrants walk towards the Bosnia-Croatia border in attempt to cross it what they call "the game", near Velika Kladusa, September 29, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh stand inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A man stands in the woods before trying to cross the Bosnia-Croatia border what migrants call "the game", in the woods near Velika Kladusa, September 29, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh stand inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants gather before trying to cross the Bosnia-Croatia border what they call "the game", in the woods near Velika Kladusa, September 29, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants gather before trying to cross the Bosnia-Croatia border what they call "the game", in the woods near Velika Kladusa, September 29, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A migrant from Bangladesh stands inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh stand inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh carry a basket of water in the woods near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A migrant from Bangladesh walks through the woods near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh stand inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A migrant from Bangladesh calls for prayer in the woods near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh prepare food inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh stand in the woods near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh take a rest inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A migrant from Bangladesh takes a rest inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants sit on a field as they prepare to try crossing the Bosnia-Croatia border what they call "the game", in the woods near Velika Kladusa, September 29, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A migrant from Bangladesh checks his mobile phone in the woods near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

Migrants from Bangladesh stand inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.

A migrant from Bangladesh walks inside an old abandoned factory near Velika Kladusa, Bosnia and Herzegovina, September 30, 2020. Hundreds of migrants from Asia, the Middle East and North Africa set up makeshift camps in Bosnian woods near the border with Croatia, attempting to cross into the European Union where they hope for a better life.