Chinese cities are buying these $93,000 anti-smog machines that looks like a cannon to fight pollution.
Chinese government officials are looking for different ways to deal with the growing smog, and one of the solutions is the giant water cannons. According to Quartz reports that the giant water cannons helps to take out the smallest smog particles, which are among the most damaging to human health.
The video below, shows the giant anti-smog machine on a truck, spraying massive amount of water into the air to wash away the dust.
via: Quartz
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