I think that probably is the hardest for me, not being able to do anything when they are sick, and knowing how many are left for long periods of time before being treated. Also the limited treatment given and how the information is often slow reaching you.

Gemma hope your friend is doing much better, and given time he will make a full recovery.

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The last of all freedoms is the ability to choose one's attitude in a given set of circumstances.
G. W. Allport.