A three-story building in the southern Polish ski resort of Szczyrk collapsed on Wednesday following a gas explosion, leaving five people dead.
Footage showed firefighters and rescuers working through a huge heap of bricks to search for other victims as up to eight people were believed to be in the building at the time of the incident.
Up to 100 firemen and 50 police officers are on the scene.


Russian strikes kill 12 in Kyiv as Ukraine runs low on air defences
25 dead, 100 injured in clashes at Sri Lanka prison, sources say
Six killed in India's Mumbai as rains wreak havoc, disrupt travel
Thousands evacuated from homes in southwest France as wildfire burns
Folarin Balogun to play for US after FIFA suspends red-card ban