1. Companies like Uber, Lyft (one of Uber’s main competitors), and Airbnb (an online marketplace that enables people to lease or rent short-term lodging) are innovating in fields that traditionally have been very complex and regulated. Can Uber’s business model be applied in other industries globally?

Certain parts if Uber's business model can be applied while some parts can not be used in some industries.

the aspect such as ordering online, customizing products online by the customers and delivery, along with tracking of the delivery can be used in many industries.

however, in industries that security is a primary concern, such as in banks and financial institutions and in technology heavy production industries like aircraft manufacturing, the entire business model cannot be converted in to an "online method".

Explanation:

answer; /// i believe the correct answer is (all of the above);

i mean, there is a lot of homeless people. but it is a very busy place and always in need for people who can be busy so it's not impossible to find one.