Answer:
She means that he does what everyone else is doing. He doesn't respect or appreciate history.
Answer:
Always ride a functional and well-maintained bicycle. Wear protective equipment, including a helmet and reflective gear. Plan out your bicycle route before you head out, and choose routes with less traffic and/or bicycle lanes wherever possible. Always be aware of other drivers on the road.
Explanation:
This article is about the "right posture" to have and explains what the "right posture" is and how to use it. Hope that helps. Sorry if I didn't detail too much.