The point of the original post that the parent responded to was the fact that they got an estimate of cost for treatment that just included the cost of the strep throat test and none of the other associated costs.
The parent post expanded on that point by trying to list all the other charges for a common car service in the style that would be similar to what one would see if they were admitted to the hospital for an procedure. He then reiterated the point that the cost estimate only included the cost of parts (the 4 spark plugs).
I just expanded on that by listing the other labor related charges for the procedure that still wouldn't be included in the estimate.
In terms of car repair, you just have to know about the hourly rate of the shop and the number of hours they state a particular repair will take. In a hospital setting, you have no idea how many people will interact with you and what their charges will be (which appear to be unrelated to how much time they actually spent with your case).
The parent post expanded on that point by trying to list all the other charges for a common car service in the style that would be similar to what one would see if they were admitted to the hospital for an procedure. He then reiterated the point that the cost estimate only included the cost of parts (the 4 spark plugs).
I just expanded on that by listing the other labor related charges for the procedure that still wouldn't be included in the estimate.
In terms of car repair, you just have to know about the hourly rate of the shop and the number of hours they state a particular repair will take. In a hospital setting, you have no idea how many people will interact with you and what their charges will be (which appear to be unrelated to how much time they actually spent with your case).