Killer Air UK
"When it comes to the air, there’s nothing you can do. You cannot stop breathing."
People inhale soot and noxious fumes from the car-laden highways encircling their historically black community.
The German capital is launching an ambitious plan to build bicycle superhighways and protected bike lanes.
“I know that the air is bad because my head hurts and my eyes water.”
“Sometimes the whole place smells of petrol. What choice do we have?”