What is the grammatical form and function of "while" here and which meaning of it used here?
"While" typically has a durational meaning ( While waiting for the bus, I read the newspaper ), but in your example the meaning is one of contrast where it is equivalent to"whereas". For this reason, your while phrase is called an 'adjunct of concession'. I take "while" to be a preposition and hence head of the PP While the short-term plan is to treat acute issues like UTI, bedsores, rehabilitation, speech therapy and psychological support.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
"While" typically has a durational meaning (While waiting for the bus, I read the newspaper), but in your example the meaning is one of contrast where it is equivalent to"whereas".
For this reason, your while phrase is called an 'adjunct of concession'.
I take "while" to be a preposition and hence head of the PP While the short-term plan is to treat acute i