Behavioral Economics

This is continued assignment which consists of three part.
I am already done with previous two pars, so I want you to do part 3.

In part 1, I wrote about brief summary and concept of behavioral Economics.

In part 2, I wrote about the example from the textbook, “Naked Economics”

And then, this is the direction of part 3 below:

Here you will come up with two examples of your topic that you have encountered in your life, and an additional example from current events.
For example, if your topic is externalities, you might mention (as I would) that your neighbor provides a positive externality to you with the addition of a beautiful sounding fountain in their backyard. Make sure you explain the relevance of your example to the topic. In other words, the fountain provides excess benefits that my neighbor does not incorporate in his analysis of whether to install it or not. The excess benefits are the positive externality in the form of beautiful running water sounds that mask the sound of the freeway. If he thought about the externality provided, he would install one in my yard as well!
Lastly, provide an example from the real world/current events. For this part I ask that you find an article on your topic from a newspaper, magazine, etc. (online is fine of course, as long as it is from a reputable source such as the LA Times or The Economist, and not The Onion). Explain how it is relevant to your topic, and cite as part of your assignment.
As part of your submission you must also include a link to or copy of the article or data you have used here for me to review.

This portion should be a bit longer, approximately two to three pages, since it requires the most in depth and interesting analysis of your three examples. In total your assignment should be 4-6 pages, double-spaced. You may use either MLA or APA format.

I attached part1 portion and part2 portion, so I want you to combine them(including part3 portion) into one essay( at least 4 pages long).