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DanielLC comments on Open thread, Apr. 01 - Apr. 05, 2015 - Less Wrong Discussion

5 Post author: MrMind 31 March 2015 10:06AM

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Comment author: DanielLC 03 April 2015 06:40:51PM 1 point [-]

Someone needs to donate blood. Someone needs to donate mosquito nets. But there are already enough people donating blood. We still need more mosquito nets.

Just because you have a comparative advantage in donating blood doesn't mean it's worth it. It just means that it's not a bad idea by as many orders of magnitude.

Comment author: Zubon 05 April 2015 01:05:36AM 0 points [-]

But there are already enough people donating blood.

Citation?

Comment author: DanielLC 05 April 2015 03:37:36AM 0 points [-]

It costs $130 to $150 for a pint of blood. You have about ten pints, so even if you needed to replace all of your blood, that would still only be $1,400 or so. If it was life-or-death, people would be willing to pay far more than that.