Heavy traffic causing exhaust fumes
Schlüsselwörter
traffic,
congestion,
pollution,
exhaust,
fume,
smog,
car,
vehicle,
city,
road,
urban,
air,
unhealthy,
emission,
environmental,
climate,
change,
harmful,
dangerous,
transportation,
gridlock,
delay,
rush hour,
carbon,
dioxide,
greenhouse,
effect,
health,
safety,
breathing,
problem,
environment,
green,
sustainable,
alternative,
energy,
driving,
commuting,
traffic jam,
motor,
carbon monoxide,
diesel,
gasoline,
infrastructure
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