Answer:
1)8 Benefits of Public Transportation
Improves Community Health.
Economic Benefits to the Community.
Improves Fuel Efficiency.
Public Transportation Reduces Air Pollution.
Improves Road Congestion.
Improves Community Mobility.
Provides an Equitable Transportation System.
Public Transportation Improves Commuters Productivity.
2)Disadvantages of Public Transportation
Some public transport systems are quite bad.
Long waiting times.
Unreliable in many regions.
Delays may imply problems at work.
Less flexibility regarding detours.
Transportation of heavy goods may be a problem.
Higher chance for infections with diseases.
Pretty crowded at rush hour.