Ambulances might hit the unlock roadblock Ambulances might hit the unlock roadblock ByNaveen MenezesNaveen Menezes / Updated: Jun 14, 2021, 06:00 IST Drivers say from today they can’t clock 70-80 km/hr that they could on empty roads As the first phase of unlock comes into effect from Monday, ambulances (whose numbers had dramatically increased in the recent past) will lose the advantage of shifting critical patients on city’s traffic-free roads. These life-saving vehicles, which could clock up to 70 to 80 km per hour during the lockdown, are likely to face the challenge of driving through the narrow roads and umpteen traffic signals.