For example, though Apex rollators are in use around the world, traffic in Taiwan is so bad and drivers so inconsiderate that these aids to mobility are impractical here.
像雃博的助行車行銷全球，但國內卻罕見蹤影，原因無他，在機車橫衝直撞、路障處處的街道上，再好的助行車也無用武之地。