What is the main reason that a physician would refer a patient to a different doctor?
a. the patient has requested a transfer.
b. the original doctor doesn't accept the patient's insurance.
c. the doctor isn't accepting new patients.
d. the patient needs specialized care.

the correct answer is 4 (giveaways to the public)

something that is given away or gave out for free. an occasion at which things are given away to free. something that is evident or obvious; something that uncovers a mystery.

it could be be in a form of a lucky draw as well. these the company events gather more audience for their pr and it also increases their ratings as well. this is a way to attract more customers towards themselves.

i wish it got that cold here ): im in florida and i've never even seen snow, it never feels like a real holiday. i hope you have a good one with your family !