- Flat-footedness is treated by having children wear special shoes that give extra support and develops the arch
Now there really isn't much I can pre-phrase here because there isn't a core. However, my first thought was simply to show that this treatment actually leads to something bad. Maybe it leads to having really unnatural or unequal arches. Maybe it will lead to back pain. I'm not too sure about what I can really look for past simply a bad consequence though.
- (A) This gives me no reason not to like the special treatment. In fact, I might like it even more now because maybe having all that extra support is good.
(B) This is comparing flat feet to "feet with unusually high arches." We know nothing about those kinds of feet. Eliminate.
(C) Are these the children who wore the "special shoes?" If the children who did NOT have corrected feet DID wear the "special shoes" then this would be a good answer. However, it gives us nothing about the special shoes and that is what we want to talk about!
(D) This certainly gives us one reason to not like the treatment: the treatment is apparently pointless. There is absolutely no difference between wearing and not wearing the shoes so why wear the shoes? This definitely seems correct.
(E) We only care about children who ARE flat-footed.
