I wouldn’t play in that foam if I were ant of those people.. who knows what that is?
That happened. But mostly - so did this. http://www.abc.net.au/news/2013-01-29/live-flooding-disaster-hits-australias-east-coast/4488032 It was kind of catastrophic, and the third time in two years. It immediately followed a week of record high temperatures and massive bushfires.