Dietary cholesterol consumption does not increase cardiovascular disease risk in healthy human populations.

Study: Associations of Changes in Blood Lipid Concentrations with Changes in Dietary Cholesterol Intake in the Context of a Healthy Low-Carbohydrate Weight Loss Diet: A Secondary Analysis of the DIETFITS Trial

This study found that eating more eggs and other cholesterol-rich foods didn’t raise bad cholesterol levels in healthy people who ate fewer carbs. So, for most healthy folks, dietary cholesterol doesn’t seem to hurt heart health.

Study: Egg consumption, cholesterol intake, and risk of incident stroke in men: the Kuopio Ischaemic Heart Disease Risk Factor Study.

This study found that men who ate more eggs or consumed more cholesterol didn’t have more strokes than those who ate less — even after tracking them for over 20 years. So, eating cholesterol-rich foods like eggs doesn’t seem to raise your risk of heart-related problems.

Study: Dietary Intakes of Eggs and Cholesterol in Relation to All‐Cause and Heart Disease Mortality: A Prospective Cohort Study

This study looked at whether eating cholesterol (from eggs and other foods) affects heart disease death rates in thousands of Americans over about 8 years. They found that people who ate more cholesterol did NOT have a significantly higher risk of dying from heart disease, which supports the claim that dietary cholesterol doesn't increase heart disease risk.

Study: Consumption of up to Three Eggs per Day Increases Dietary Cholesterol and Choline while Plasma LDL Cholesterol and Trimethylamine N‐oxide Concentrations Are Not Increased in a Young, Healthy Population

Eating up to three eggs a day didn't raise bad cholesterol or increase heart disease risk in healthy people—it actually improved some good cholesterol markers. So, eggs aren't as bad for your heart as people used to think.