Answer:when you cough blood leaves your heart.
Explanation: I saw a video and when some one coughed blood came out of the heart.
<span>What are the health benefits of apple cider vinegar?
a great tonic of the nervous system and heart,
</span><span>a cleaner and cell regenerating,
an outstanding remineralizing
a digestive stimulant,
an immunostimulant,
a cholesterol-lowering ..</span>
Common risky behaviour
unprotected sexual activity. sexting and other risky uses of social media. tobacco smoking, alcohol use and binge-drinking. illegal substance <em>use.</em><em> </em>
