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Genetically modified mosquitoes breed in Brazil

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31–40 of 147 posts

Re: Genetically modified mosquitoes breed in Brazil

#31
post #8

Enough people said this was a bad idea to expect this outcome.

There was a thread the other day with outright anger that we should be doing anything to curb Malaria, including these kind of tests.

There was an equal amount of anger that anyone might suggest caution.

Re: Genetically modified mosquitoes breed in Brazil

#32
post #29

Earlier quoted context omitted.

People on HN should know better. Your average person though won’t.

I'm an average person on HN. I specifically don't use ad blockers. You might need to adjust some of your assumptions.

I was agreeing with you...

Re: Genetically modified mosquitoes breed in Brazil

#34

This page has some malicious ads on it that keep redirecting me to phishing sites (only on mobile Firefox apparently)

If you're using mobile FF why wouldn't you take advantage of its ability to use ad blockers?

I don't think mobile FF has an ad blocker - at least not on iOS

Re: Genetically modified mosquitoes breed in Brazil

#35
I keep hearing that mosquitoes are not ecologically important, and their extinction would have little to no ecological effect.

However one indirect ecological consequence if something like this worked would be the migration of mammals to regions previously largely uninhabitable due to mosquitoes. Would such a migration and/or population increase have some ecological effect? I don't think anyone has explored this potential outcome thoroughly.

Re: Genetically modified mosquitoes breed in Brazil

#36
post #8

Enough people said this was a bad idea to expect this outcome.

There was a thread the other day with outright anger that we should be doing anything to curb Malaria, including these kind of tests.

That's the problem. A lot of people thought that saying "This won't work and could make things potentially worse" was equivalent to "I think people should die of Malaria".

I remember this experiment coming out on HN (different account) and voiced that it's would more than likely not work and if we're lucky, won't have an adverse affect. I got ripped as a flat out racist because I wanted black people to die of malaria.

We're better off trying to increase dragonfly populations to consume mosquitoes (which they do). But then we risk increase sparrow and other bird populations with the increase in food supply, which could then migrate to consuming more grain crops.

Currently larvacide using 2 different hormones (depending on targeted breeds), not found in any other animal or insect thus far seems to be the best route in curbing mosquito populations with, after 20 years of field use, have no to little impact on the ecosystem.

Re: Genetically modified mosquitoes breed in Brazil

#39
« However, it was already known from previous laboratory experiments that a small proportion of about three to four percent of OX513A descendants can reach adulthood; the scientists had assumed that those would be too weak to reproduce. »

Ugh! This release should never have passed review.

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