I only because i don't think that anything else is right.
Baba Abdalla's blindness is a symbol in the story.
Hope this helps :)
(I always answer your questions lol)
Answer:
First letter.
Explanation:
Acronyms use the first letter of each word for their phrase.
A few examples can include: ETA, BRB, MIA
E stimated
T ime
A rrival
B e
R ight
B ack
M issing
I n
A ction