Instead of ridiculing me for going by 35 year old elementary school memory, why don’t you correct me then, and be productive in the process, genius?
What’s the name of the woman that proved Einstein’s theory of relativity?
I’m not deriding you. But you have confused the forming of a white dwarf with the process which a much larger star goes through to form a black hole. Our star will likely eventually become a white dwarf, but is not massive enough to collapse into/become a black hole. And the phrasing regarding ‘taking in helium’ is, well, cryptic at best.