Why do you think people were lining up along the streets?

please add a picture

Explanation:

What are you saying say the topic from where which subject

Explanation:

I have only one answer to the answer (from real world):

Because they are poor and homeless

this website is for anybody really not just for girls just saying, also while a lot of males are mean and you know there are the few who are kind and then there's the nice-guys but then theirs also guys like me who are shy we don't get out much because there are people like you who exist who would most likely punch a guy in the face so next time just think about things before you post them to a website where guys and girls can see your question.

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.