When CCP did a controlled eradication of pest animals destroying their crops, it caused the great Chinese famine and millions died. Mostly because these pest animals were natural enemies to even worse pests.
There are only a few species of mosquitoes that pose a threat to humans (and several thousand that don't). If we had a way to effectively eradicate those few species, then it probably wouldn't have major consequences. They don't fill an important, unique niche in their ecosystems like, say, bees.
But we don't have a way to do that. Not without huge collateral damage from poisons and the like. There's been some promising work with genetic engineering, releasing mosquitoes that will mate and produce non-viable offspring. This can greatly reduce a local population in the short-term, but they bounce back.
This can greatly reduce a local population in the short-term, but they bounce back.
Not necessarily, all attempts/experiments done so far have been intentionally limited. If we simply throw the dial to 11 and just absolutely flooded the areas it might have a much more long term impact and possibly eradication
The US entirely eliminated screwworms within its border in a very similar fashion 60 years ago and then wiped them off the whole continent just for good measure: https://www.youtube.com/watch?v=Olj8arvfYj4
If we actually directed effort at exterminating harmful mosquitos, they would be gone in a couple years.
Last year my bathroom would have 2-3 of them buzzing around every night when I went in there. This year I left a bucket of pine sol water in there a few weeks ago after cleaning and no mosquitoes except the shitload of dead ones in that bucket. Do with that information what you will.
I had them inside too every winter. Finally realized I should drayno the absolute fuck out of my shower and all gone. I hope they had to watch each other die.
Biting mosquotes can and do spread diseases. Knowing only a few species are a such, please hurry up trimming a few actually bad leaves from the tree-of-life... But not with "dump forever poison everywhere" method the last gens did... (And are still doing sadly)