Belarusian Telegraph Agency released on Thursday (November 11) night video of migrants camping near Belarus-Poland border during the migrant crisis.
The European Union accused Belarus on Wednesday of mounting a "hybrid attack" by pushing migrants across the border into Poland, paving the way for new sanctions against Minsk in a crisis that threatens to draw in Russia and NATO.
Poland said seven migrants had been found dead on its side of the border, with reports of more deaths in Belarus.
Humanitarian groups accuse Poland's ruling nationalists of violating the international right to asylum by pushing migrants back into Belarus instead of accepting their applications for protection. Poland says its actions are legal.
Migrants from the Middle East, Afghanistan and Africa trapped in Belarus made multiple attempts to force their way into Poland overnight, Warsaw said, announcing that it had reinforced the border with extra guards.