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
Thundery overnight with a Met Office warning for rain in place for a large swathe of the country. Quite sunny throughout tomorrow.
Video shot in Islamic State capital Raqq purportedly shows at least two of three missing London schoolgirls.
A lawyer representing 35 families who lost loved-ones when a pilot deliberately crashed his plane 'can't explain' €25,000 offer.