Urban planners play an important role in public health by designing cities and infrastructure to promote healthy living conditions. As populations grow, urban planners must focus on proper sanitation, drainage, ventilation and limiting overcrowding to prevent the spread of infectious diseases. Their work implementing health tracking systems and redesigning infrastructure can cut accidents, reduce exposure to hazards like mold and pests, and manage temperatures - all in an effort to support physical and mental well-being as more people live in cities. Overcrowding and ventilation are particular issues urban planners must address in their plans.

1. Role of urban planner

2. How urban
planner can
play a role to
control
communication
disease?
• Healthy homes promote good physical and
mental health. Good health depends on
having homes that are safe and free from
physical hazards.

3. • As the global population continues to rise,
the challenge of progressing public health
and well-being gets to be significantly more
complex. The relationship between public
health and urban planning is rather direct, as
they share the common mission of giving
secure and healthy environments in which
citizens can live, work, and play.so, what is
the main role of urban planner?

4. • As we all know that when we plan any city or
town we must focus on these main things
like proper drainage, sanitation, water
supply, ventilation, orientation etc. Modern
urban environments suffer from several
complex issues that affect public health and
well-being, including overcrowding, housing
shortages, harmful industrial operations,
human waste, and outbreaks of infectious
disease. These risks will only grow more
pressing over time, as the World Health
Organization estimates that seven out of
every 10 people will live in cities by 2050, up
from four out of 10 during the 1980s.

5. • Implementing health tracking systems and redesigning core
infrastructure can promote healthy behaviors, an Injuries are
common in cities with regular vehicle congestion and high foot
traffic in public crosswalks. Urban planners have developed a
variety of solutions for cutting down on accidents improve
living conditions. Lead poisoning permanently affects brain
and nervous system development, resulting in lower
intelligence and reading disabilities. Substandard housing such
as water leaks, poor ventilation, dirty carpets and pest
infestation can lead to an increase in mold, mites and other
allergens associated with poor health. Cold indoor conditions
have been associated with poorer health, including an
increased risk of cardiovascular disease. Extreme low and high
temperatures have been associated with increased mortality,
especially among vulnerable populations such as the elderly.
Residential crowding has been linked both with physical
illness, such as tuberculosis and respiratory infections, and
with psychological distress among both adults and children

6. • “Overcrowding is certainly the
commonality,” Ventilation is the other major
issue. Because respiratory infections spreads
via the liquid droplets in coughs and
sneezes, a design that manipulates airflow to
minimize exposure is important. These are
the little things that urban must focus and
put in their plan.