I keep hearing and reading over and over that it is the Azithromyacin (Z-Pak) that causes the “heart attack”. I looked it up and the side effects do warn about fatal heart arrhythmia, tachycardia, Q interval, angina, and other scary sounding heart anomalies. There’s even a black box warning about how people with heart conditions shouldn’t take it. Why don’t more doctors or medical “experts” (like the Front Line Doctors) mention this fact when talking about potential Covid treatments?