Urban mobility influences public safety and public health. Air pollution is a major environmental health problem that affects everyone in the world and contributes to 4.2 million deaths every year (WHO, 2019). Excessive dependence on conventionally-powered motor vehicles worsens the air quality, increasing the risk of respiratory illnesses.

Cities can improve residents’ health and safety by redesigning streets and public spaces, improving public transportation and prioritizing pedestrians and cyclists. Improved urban spaces and sustainable transportation options encourage an active lifestyle and reduce exposure to air pollution, resulting in health, environmental and economic benefits.