no bio tech dose not feed the world. Never will the ethics is wrong. Most of north American corn goes to bio tech projects, It is the primary source of the 'organic' element used to create drugs and other chemical manufacturing. It also goes to fuel and cattle feed.
Globally we produce enough food for 13 billion mostly organically. Yet people starve for political and corporate/economic reasons. not lack of availability. People starve for the sake of making money . People are made sick for making money of them.
The technology we have created is great the application is reprehensible.
It amazes me that people pay for this bio tech support. If steem had a down vote I would use it here.