The point is the nature of your intentions with respect to the words you use.
Science lets us look for the closest thing to truth we can know.
Exactly what truth are you reffering to? You need to be more specific.
There is no ultimate destination there, we will never discover the truth qua truth (henceforth known as The Truth(tm)) using the scientific or any other method. What we can do is make progress towards discovering practical understanding of our universe and ourselves. We do not have to know The Truth(tm) in order to make the world a better place. We just need to know something close enough to it to let us get the job done.
I am happy for you that your beliefs allow you all the confidence in science a good follower of faith typically exhibits when discussing thier beliefs. However, I do not share your view.
The search for The Truth(tm) does not have to actually succeed in discovering The Truth(tm) in order to benefit mankind. I do not speak for the institution of science and I make no claims that science will ultimately discover the answer to the ultimate question of life, the universe and everything. What science will do is allow us to test and improve our current understanding and improve the quality of the truth (note the absence of the capitals, bold, italics and (tm)) that we can know.
1). Any observation of what is beneficial to mankind is purely subjective.
2.) Any quality of truth is a subjective observation of the objectively abstract idea "truth"
Science can never be apart from the subjective. It is where it originates from.