undefined | Better HN

0 pointsadadtttt5y ago0 comments

Heart disease isn't contagious

0 comments

Some cases of heart disease are caused by contagious viral or bacterial infections, such as influenza.

j / k navigate · click thread line to collapse

0 pointsadadtttt5y ago0 comments

Heart disease isn't contagious

Some cases of heart disease are caused by contagious viral or bacterial infections, such as influenza.

j / k navigate · click thread line to collapse