Question: Why do people choose to travel by public transport?
Analysis

1. Discuss the reasons why individuals might opt for public transport, such as cost-effectiveness, environmental concerns, convenience, or lack of alternatives. 2. You can also mention personal or observed experiences that highlight these reasons.

Synonyms
Try these synonyms instead of repeating the question:
  1. choose→opt; decide
  2. public transport→public transit; mass transportation
  3. travel→commute; journey