A motorist sits behind the wheel in a file photo. Alberta’s auto insurance regulator projects most private-passenger premiums will fall when Care-First launches Jan. 1, 2027, though some individual premiums could rise by more than 10 per cent at implementation. File Photo / Discover Airdrie.captiontext { font-size:90%;font-style: italic;margin-right:20px; } Most Alberta private-passenger vehicles are projected to see lower auto insurance premium…