And I tried to just close my mouth and listen to what they said, which is something that as you remember, they always taught us in medical school, which is walk in the room, introduce yourself to the patient, and then try to close your mouth and listen
"Part 4: Electronic cigarette use (vaping)"
Measuring socioeconomic status in multicountry studies: results from the eight-country MAL-ED study
As mentioned, it should be fine to use on synthetic fibres, but do a patch test somewhere hidden just to be safe
[145] In Africa, smoking is in most areas considered to be modern, and many of the strong adverse opinions that prevail in the West receive much less attention
You can download the full draft strategy in the 'Related' section below, and you can also find an easy read version, along with the Needs Assessment