Robotic Baby Helps Unveil How Dust Affects Human Infants

The research showed that when babies crawl, their movement across floors, especially carpeted surfaces, kicks up high levels of dirt, skin cells, bacteria, pollen, and fungal spores. The infants inhale a dose of bio bits in their lungs that is four times what an adult would breathe. While this may sound alarming, scientists from Purdue University in US said this may not be a bad thing.

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Robotic baby helps understand how dust affects human infants
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