Are GMOs good or bad ?

1)The subject of this video is GMO’s. GMO’s are good or bad for our healt and our environment ?
In this little documentary, GMO are prensented like a good things for the future and us present. GMO help the farmer into the world for a better agriculture, they product more production thanks to her (the aggplants on Bangladesh or sick papaya in Hawaii). The GMO make fruits and vegetables more strong wich allowthem protect themselves of insects or diseases. GMO’s also, lower the level of pesticides present in the floor and on us food. The products present in fruits (with GMO’s) are not dangerous for humans. The technologies and GMO help for safeguard and protect us nature. We always need to product more quantities because our number on earth is constantly increasing. GMO’s a are a good alternative. Eat GMO’s plants represent the same risk as non GMO plants.
USA -> 90% of crops are resistant to herbicides

2) My personal opinion about GMO’s was, even if there are negative points, GMOs allow to feed more people and in greater quantity. It also makes life easier for farmers who already have a fairly complicated job. The fact that there is more production lowers the price and there for more people can access it. So for me, GMO’s is a good things for the human and the farmers. People who are against it have only to find a better alternative, but for the moment GMO are the best thing to feed the most people with unbeatable prices. It’s the most accessible for everyone.

Keep up the good work!

Many of you are saying that GMOs are / can be a good thing, and you justify your opinion quite well.
So to deepen the debate: if they are so positive and can save us because they feed everyone at a lower cost of resources, should they be owned by very wealthy companies that make profit on them?

I'd like the next students (or the former ones, if you've come back to read this) to answer this question, too.