How the world will look over 20 years? Part 2

For part 1 : https://steemit.com/technology/@rocsanne21li/how-the-world-will-look-over-20-years

1. It then analyses 54 biomarkers that will identify nearly any disease. Goodbye, medical establishment.
2. 3D printing: The price of the cheapest 3D printer came down from $18,000 to $400 within 10 years. All major shoe companies have already started 3D printing shoes.
3. Some spare airplane parts are already 3D printed in remote airports.
4. At the end of this year, new smart phones will have 3D scanning possibilities.
5. By 2027, 10% of everything that's being produced will be 3D printed.
6. If it doesn't work with your phone, forget the idea. And any idea designed for success in the 20th century is doomed to failure in the 21st century.
7. Work: 70-80% of jobs will disappear in the next 20 years.
8. Agriculture: There will be a $100 agricultural robot in the future. Farmers in 3rd world countries can then become managers of their field instead of working all day on their fields.
9. Aeroponics will need much less water. There are several startups who will bring insect protein to the market shortly. It contains more protein than meat. It will be labelled as "alternative protein source" (because most people still reject the idea of eating insects).

Source: https://www.linkedin.com/pulse/must-read-article-how-our-lives-change-dramatically-20-delahunty

Source: https://www.linkedin.com/