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. 2022 Dec 10;8(12):e12255. doi: 10.1016/j.heliyon.2022.e12255

Table 3.

Estimated weekly and annual intake of microplastic for adult populations.

Exposure Ghana USA France New Zealand
Weekly intake
Oyster consumption/week (g) 50 59 13 19
MPs ranges 14.5–80 17–94.4 1.2–20.8 5.51–30.4
Mean MP intake (item/week) 50 59 13 19
Annual intake
Oyster consumption/capita/year (kg) 2,600 3066 672 985.5
MPs ranges 754–4160 889.4–4906 195–1075 286–1577
Mean MP intake (item/capita/year) 2,600 3066 672 985.5