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. 2023 Feb 28;20(5):4365. doi: 10.3390/ijerph20054365
L = 1- Rare S = 0- none D = 0- Absolutely uncertain
      2- Unlikely       3- Minor       0.9- low
      3- Likely       6- Major       1.9- High
      4- Very likely       9- Extreme       2.8- Certain
      5- Definite       12- Hazardous