With the bandana and her BCG scars, I thought Sarah looked like she was just released from the Big House and showing off her jailhouse tats.
Anna got the BCG vaccine in Doha in April and still talks about it, it was that awful. She just has one mark but Sarah got her vaccine here in September and she has eighteen marks. If I had known that the injections would be different here I might have gone ahead with it in Doha. Note that you can only see nine scars on Sarah's arm, there is another set just above that one, under her sleeve.