Joni Kamiya, Can you give an actual example of what you are talking about?  The studies you refer to have been funded by pesticide corporations that have an interest in the results.  Those who conducted the studies would likely want to continue to be funded by them so they likely came up with the results they wanted.  Maybe turning gay wouldn't be so bad in developing countries, but people might get worried if their sex changed because they were eating food with too much of a certain pesticide on it.