Padre... the whole living room floor of one appartment in Barwa Wakrah collapsed... only because there were tiny leak.

The tenants had gone on vacation...and the tiny drops got accumulated into 1 inch water in living room... the gypsum got wet and didnt hold... the complete ceiling collapsed...

It can happen for the whole building...

So how can GYPSUM be safe?...

Its ok to use Gypsum if only 10% to 20% of the building is made of Gypsum.... with Barwa they try to make 80% of the building with Gypsum...