RT News - June 4, 2017 (17:00 MSK)

Terrorists ram a van into pedestrians in central London before going on a stabbing frenzy.  At least 7 people were killed and dozens more injured. Britain's Prime Minister says "enough is enough" after the attack -  adding there's too much "tolerance of extremism" in the UK and calling to fight extremism online. The Afghan capital's been rocked by terrorism as well this week - as Kabul suffers a wave of attacks, with at least 90 people killed in the deadliest.