Medications for one - Psychological zadachka

Until then, I am preparing a couple of reviews seo blogs, I decided to throw you a puzzle for the mind and heart.

Imagine that your plane crashes on a desert island. Together with you, there were 10 people. It just so happened that survived all. But the thing they all caught the fever, and once you have narrowly escaped the disease, although not previously inoculated. And in ten vials of the medicine cabinet. All is good, but the full course of treatment needed 10 shots. For simplicity we assume that the probability of survival is equal to the number of injections on the number of required. T. e. 5 injections - 50%, that man survives. And here you are faced with a choice:.

- Prick all on time and to pray for their endurance,.
- Select someone one of the others to forget.
- To select those who have affairs are not too bad, say three or pierce it with 3 capsules, stretching for six injections.
- To leave all 10 vials in case of a disease and to move to another part of the island away from sin,.
- Your option.

Most likely, you have to sit on the island two or three months. You had to send a distress signal, and you are looking for. But the islands are so many.

Your decision?.

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By the way, the problem is not so far from reality as it might seem at first. Her doctors decide every day in the municipal hospitals. And yet somehow decide.