The Chernobyl reactor itself is seen briefly, and from a distance, to give you an idea of what this documentary is about. Some senior citizens living in the area are interviewed, and the rest of the time is spent in orphanages and hospitals in nearby Belarus, as radiation seems to take the greatest toll on growing or developing bodies. In line with another HBO documentary I've seen, Hacking Democracy, Chernobyl Heart does not have the production values of a HBO television series.
If you are easily disturbed by seeing deformities from radiation then it might be better to give this a miss, but even so it shows the disaster that has befallen Belarus (of which Chernobyl borders), which does not have enough funding of its healthcare system to handle all the victims. "Chernobyl Heart" is the name for a hole in the heart condition and the crew visit an American surgeon who repairs this condition with a $300 heart valve patch which Belarus can only afford a limited number of.
If you are easily disturbed by seeing deformities from radiation then it might be better to give this a miss, but even so it shows the disaster that has befallen Belarus (of which Chernobyl borders), which does not have enough funding of its healthcare system to handle all the victims. "Chernobyl Heart" is the name for a hole in the heart condition and the crew visit an American surgeon who repairs this condition with a $300 heart valve patch which Belarus can only afford a limited number of.