1 What are some of the pros and cons (e.g. good and bad) of using the lean start up method for entrepreneurship?

2 make a coment about the following post

Like any method, the lean startup method has both pros and cons to it. Some clear benefits of the method are its efficiency, as entrepreneurs are encouraged to get its product into the hands of potential customers as fast as possible. Furthermore, the lean startup method takes a very customer-centric approach, as it heavily prioritizes customer feedback and encourages the creator to adjust their product to meet the demands of the market.

3 mention tree problems from customer where buying a BAC wrsiband woudl be hopefull and how this product would be a solution to each problem.

BAC Wristband has BAC sensors that detect the presence of alcohol and a tiny amount of molecules that break through the surface of your skin.