That is true but the whole story is as follows:
An older farang man was in the hospital, after surgery, and was looked after by a Thai man 24 hours/day for over one month, until the farang died. Out of gratitude, the Executor, in the USA wished to give partial compensation to the Thai man but her USA banks said they could not do SWIFT transfers (long story). The Executor then sent $1000 or $2000 to the Thai man via Western Union.
The Thai man was grateful for the money and wasn't concerned about the lower exchange rate.