The chairwoman of the Environment, Food and Rural Affairs Select Committee, Anne McIntosh has backed Government proposals to tackle irresponsible dog ownership.
But speaking to Daybreak she expressed concerns that changes would not be acted on quick enough.
She said: "The government should act before an attack happens."
More top news
Astronaut who became an internet sensation after posting a video of himself performing a David Bowie classic in space releases album.
Ancient African DNA sequenced for the first time has revealed a huge wave of migration from Eurasia 3,000 years ago.
Pauline Cafferkey, who contracted Ebola whilst working in West Africa last year, has been flown to the Royal Free Hospital in London.