The psychological trauma inflicted when children lose their parents, see their homes destroyed, or experience torture, is not easily alleviated, particularly when they have to remain in the stressful and unfamiliar environment of a refugee camp. Save the Children's staff see the signs of this in places like Syria and Gaza, from night terrors and bed wetting to children who refuse to speak.
The charges against David Cameron over his Iraq policy are well founded. But there are extenuating circumstances... It is time for a root-and-branch review of the principles of British foreign policy, so that they reflect two essential things: the world as it is and not as we would wish it to be; and the British national interest. Or, to put it another way, don't do nation-building and don't intervene in other people's civil wars - we usually make things worse, as in Iraq, and the waste of blood and treasure is unforgivable. If this means hobnobbing with dictators, so be it. Only genocide and threats to world order merit military intervention, as with IS.
There has for some years now been a great deal of interest in Sweden here in the UK. I think this stems largely from the fact that Swedes seem like a happier, more successful version of us... What is their secret? It could be summed up in one word: 'lagom'. Lagom is a uniquely Swedish word with no direct translation into English. It means 'not too much, not to little'.
When I was 11 years old, I was forced to become a refugee in my own country, Rwanda. I could see how innocent children and mothers suffered from a conflict they have never started. People died including my own brother. Innocent children were massacred. From then on, I developed a spirit of giving justice to those who are helpless, giving a voice to the voiceless, giving protection to the most vulnerable.
Across the world, there are 108 million people in need of humanitarian assistance, with more people displaced by violence than ever before. These people have had their lives torn apart by war and natural disaster, and many are starving and in dire need of shelters and medical assistance. Most of them are women and children.
I see protests in the same way that I see pain killers. In the sense that, they temporarily get rid of the symptoms or ease the pain, but they never eradicate the root of the problem. And unless the problem is properly seen to, it will just keep coming back. Which is why we need to heal society's issues by nurturing society's roots.
The reality Bahrain's situation has not improved. Like most countries which saw uprising and revolution in 2011, it has only worsened. I am happy to say that the United States, one of Bahrain's closest allies and whose Fifth Fleet is station in my country, is keenly aware of these problems, though whether they will pressure the government to improve the situation remains to be seen. More concerning - and infuriating - is the British response to Bahrain's crisis.
There are times when the truth about "unsafe" abortion is too much for me too. Often it keeps me up at night. Like the time we had to help a terrified young schoolgirl who took a chokorboma to solve her problem...the chokorboma literally exploded within her, rupturing her insides and burning her inside out. Her body was left unrecognisable. I have never seen anything like it. It was horrifying. Heart-wrenching. Screaming and screaming, the 15-year-old girl was carried into our clinic, shaking uncontrollably and rigid with pain. I can still see her face even now. I will never forget it. She was one of the lucky ones I try and tell myself.
When the history books come to be written, someone will doubtless compare the self-immolation of the Tunisian street-seller Mohamed Bouazizi on 17 December 2010, which sparked the wave of Arab uprisings, with the shot fired by the Yugoslav nationalist Gavrilo Princip that killed the Archduke Franz Ferdinand of Austria in Sarajevo on 28 June 1914. Each was a single act that no one could have foreseen would lead to the appalling carnage that followed. And each reshaped the world, destroying great political powers and sowing the seeds for future instability.
It could be said that the investment of resources into a cure that could carry a price-tag of £1m plus per person to turn a profit is, in purely financial terms, a ridiculous thing to do. With many pharmaceutical companies linking their moral accountability solely with their shareholders, for those who contract unprofitable, neglected diseases it's often a case of "bad luck" and in many cases "goodbye".
"We walked for more than 20 hours with no food or water," says Juan, an adolescent girl who arrived at Nawrouz refugee camp in north-east Syria three days ago, along with eight family members. Juan is from the Yazidi minority group, many of whom are fleeing to Syria from the mountains of Sinjar in Iraq.
I do not want to sound cynical in suggesting that human life has a price. It is priceless as far as I am concerned. But this is a world that is not of my making. It operates according to rules that are sometimes quite absurd, and whether we agree or not, there is a societal consensus that human life, too, has a price.