It is possible to think of Médecins Sans Frontières' (MSF) medical work like a scalpel, which we use during surgery. The sharp end is at the bedside with patients and families. It's the crucial end -- and nothing can replace it. But behind the blade is its attachment and then the handle from which to hold the blade. These parts are crucial too.

Ali is 36 years old and has been coughing for a long time. He has been coughing since at least 2006. I was called because it was suspected that Ali had multi-drug resistant tuberculosis. Médecins Sans Frontières is working with the Chadian Ministry of Health to aid patients like Ali.

The desperate man asked me in French, "Doctor, what about my brother?" Somewhere, in one of the rooms full of bloodied bodies lying on the ground, was this man's brother. A mass casualty incident had hit Am Timan hospital in chad. This man was looking for his brother amongst the 50 or so victims.

The Conservative government could have taken a much bolder stance on wildlife poaching, especially given the recent Canada-China Foreign Investment Promotion and Protection Agreement (FIPA). Canada has even more power to coerce China into bringing forth sweeping changes to it's treatment of animals and the environment.

The majority of our patients live. But sometimes they do not. Child survival in Chad is a day-to-day struggle. Many survive thanks to low-cost interventions like vaccination, proper nutrition, antibiotics, rehydration, blood transfusion and oxygen. Sadly, these interventions are available to too few.

I'm settled into the project now in Amtiman in southeastern Chad. Our project here serves a population who have few choices regarding where and when they can seek medical care. Jonas was brought to my attention by the community outreach workers. He was 30 days old and his mother said he was not breastfeeding and was convulsing.