The author regrets that the caption for Figure 3 was incorrect in their original paper and apologises for any inconvenience caused. The figure with the correct caption is shown below and the caption has been updated in the online version of the paper.

Figure 3

Types of PFAS, their production status and human exposure to PFAS in various environments (The Water Research Foundation 2019).

Figure 3

Types of PFAS, their production status and human exposure to PFAS in various environments (The Water Research Foundation 2019).

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