This is how dirty your money is

This is how dirty your money is

Channel NewsAsia·2017-12-16 17:35

Banknotes in Singapore were tested for bacteria, and the results were not comforting, as Why It Matters discovers.

SINGAPORE: For the past two years, Dr Niranjan Nagarajan has been swabbing Singapore’s public spaces, from park benches to handrails at MRT stations, to study microbes present in urban areas that may make people sick.

There was one study, however, that this associate director at the Genome Institute of Singapore thought would be “scientifically very interesting to look at” and had not been done here, as far as he knew.

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Singapore Health