The World Without Engineers

The world without engineers mean the world without technological progress, "the world without technology", such as age 10,000 years ago. "All about manually". Can you imagine that?
Let's take a look, how the world now if without engineers:

Air Transportation

Civil Engineering

Communications

Computers

Entertainment

Ground Transportation

Music Techology

Now, what do you think about that? If there is more some "technology" in your mind, just use the comment box below ^_^