Hundreds of thousands of Muslims have thought about leaving Britain after the London bombings, according to a new Guardian/ICM poll. The figure illustrates how widespread fears are of an anti-Muslim backlash following the July 7 bombings which were carried out by British born suicide bombers. The poll also shows that tens of thousands of Muslims have suffered from increased Islamophobia, with one in five saying they or a family member have faced abuse or hostility since the attacks.