I think we should be quite clear, and your question is very pertinent, that there is great danger out there for vaccinators, particularly at this moment in Pakistan, where I know the situation extremely well.
The children are being vaccinated at the cost at this time of nearly 200 lives. Vaccinators, mostly 18- to 19-year old young women, are getting paid the equivalent of $2.50 a day for three days' guaranteed work. There is great danger. The government is trying to combat that risk with people with rifles. I've vaccinated children with somebody who has an AK-47 protecting me. This is a real danger. We are overcoming it by constantly negotiating with these people, and it is only through negotiation that we will get it done, as we have in Afghanistan.
It will work, but there is danger out there. I don't want Mr. Wilkinson or Dr. Button's answers, which are very relevant, to go by without telling the committee that there is danger out there.