Britain's Prime Minister Keir Starmer was heckled by protesters as he arrived in north London on Thursday (April 30), a day after an attacker stabbed two men in the street.

People gathered chanted "Keir Starmer, Jew harmer" and "Keir Starmer's a traitor" as vehicles arrived and departed the area.

Britain on Thursday said it would introduce new legislation to tackle state-sponsored threats, after the latest apparent antisemitic attack amid warnings that states like Iran were using criminal proxies.

The announcement of new powers, and additional funding for security, follows criticism of Britain from Jewish community leaders and the Israeli government after a spate of recent attacks, mostly arson, on Jewish targets in London.

DESCRIPCIÓN DE IMÁGENES

SHOWS: LONDON, ENGLAND, UNITED KINGDOM (APRIL 30, 2026) (REUTERS - Access all)

1. VARIOUS OF POLICE STANDING IN FRONT OF PROTESTERS HOLDING PLACARDS WITH AN IMAGE OF BRITAIN'S PRIME MINISTER KEIR STARMER ON THEM, READING (English): 'KEIR STARMER JEW HARMER'

2. PROTESTERS HOLDING PLACARDS CHANTING (English): 'Keir Starmer's a traitor'

3. POLICE HOLDING BACK PROTESTERS BOOING AND CHANTING AS VEHICLES BELIEVED TO BE CARRYING STARMER ARRIVE

4. POLICE OFFICER IN FRONT OF PROTESTERS

5. PROTESTER CHANTING (English): 'Keir Starmer, Jew harmer'

6. VARIOUS OF PROTESTERS CHANTING (English): 'Protect our children'

7. PEOPLE CHANTING (English): 'Keir Starmer's a traitor'

8. POLICE OFFICERS

9. PROTESTERS BOOING AS VEHICLES BELIEVED TO BE CARRYING STARMER DEPART