Nine in 10 UK dentists are not accepting new adult patients, while eight in 10 are refusing children.
A witness told the BBC that it was the worst flooding he had ever seen in London.
Zara had said the name of House of Zana was "one small brush mark" from being the same as theirs.
Post Offices handled a record £801m in personal cash withdrawals in July.
Neighbours say they reported a strong gas smell two weeks ago and that they had been feeling dizzy.