Another one about measuring apoB instead of total Cholesterol:
https://www.science.org/content/article/it-time-retire-cholesterol-tests
"A 2009 study found that nearly half of patients admitted to hospitals because of heart attacks had normal or low LDL levels. "
"even apoB advocates admit that LDL cholesterol's track record is pretty good. About 85% of the time, it provides an accurate indication of a patient's likelihood of developing cardiovascular disease, Ference says. But that means it's wrong 15% of the time, he adds."
" Cholesterol cruises through our blood in several kinds of protein-containing particles, including HDLs, LDLs, and very low-density lipoproteins (VLDLs). When certain particles, such as LDLs and VLDLs, depart the bloodstream and get stuck in the lining of our arteries, atherosclerosis can result. Total cholesterol level was the first widely used indicator of this risk, but after researchers discovered that one form of cholesterol, HDL, may be protective, LDL cholesterol became the benchmark. Now, some physicians favor non-HDL cholesterol, which encompasses multiple cholesterol types, including LDL and VLDL."
"The patients with the best odds of surviving for at least 20 years had low levels of apoB and non-HDL cholesterol, the team found. But the patients with the worst chances had high levels of apoB, even though their non-HDL cholesterol was low. "