Hans49

If we assume that the incidence of mask-wearing because of pollution hasn't changed since before Covid, the way Thais wear a mask, in what activities, suggests that a large percentage is unaware of what a mask can do and what not. I don't know if they have been badly educated in that respect, or do it out of wishful thinking, or some other reason.

I don't know about Shopee, but Lazada's search engine displays a maximum of 101 pages, and if you choose price ascending/descending view, thousands of medium-priced items may never be displayed and only have a (small) chance in "Best match" view. This is not only totally inconvenient for customers, it is harmful to Lazada's and their associated businesses. I mentioned that in their chat at least 4 times, but they just don't get it.