I have another idea.

This one goes to solving the problem of misquitoes spreading disease.

Instead of trying to break one of the steps in the life cycle.  Try to find a way to cause constipation.

Every being on this planet needs to eliminate waste.  The inability to eliminate waste can kill the body with toxins.  Discover what causes constipation, and then the misquitoes will be stopped in their tracks!

This idea I will give to humanity to solve one of our major problems of our day.

I am still trying to work out a deal with BP (Brittish Petrolium) to help them solve their oil spill problem.  Forever.