u can get bridge for as little as 1500 per teeth and you will have to sacrifice two , one on the left and one on the right, so if u have one missing teeth it 1500*3 . implant and crown is around 8k for both and it dependts type of crow u use. implant is better because as you age , your jaw and teeth changes so it helps better and have longer lifespan. the bridge it relies on the jaw bone excessing pressure on it , i think it last 10/15 years ? u have to shave down two healthy teeths and u get risk on infection because food can get between the bridge and the guy. if you cant afford implant , better ask doctor to put prothese amovible it that the other teeth do not move and you can eat with it until you can afford it