@Bob *********
I couldn't normally care less who I come into contact with back in my home country, but when I need to do a PCR test before leaving, another PCR when I arrive in Thailand and then another PCR test before I depart Thailand, yeah I do care who I come into contact with right up until I get that final pre-departure PCR test.
Not sure about you, but I don't particularly fancy spending my holiday locked up in a Thai hospital at my expense. That's what will going off reports so far happen if I test positive in Thailand or was sitting on the plane or shuttle next to someone that tests positive.
So Benedict is right to be wanting a private transfer.