Every life counts. But I feel like this is only showing one side of the issue. Capital is distilled, economic trust. All human beings deserve a baseline level of trust. As such, access to capital is a human right. Without some form of trust extended to those in poverty (through capital lending or otherwise) how could they ever emerge from their poverty?
I hope this does not sound too callous. Every single suicide is a tragedy. But only 70 of 14,364 suicides were related to microloans -- only half a percent. 70 suicides represents only one millionth of Andhra Pradesh's population, a state with an infant mortality rate of 5.2%. If the actions of those 70 suicides merely improve infant mortality by even one percent for one percent of the population, microfinance will have paid itself back for the health of families several fold -- and for the families who strove and succeeded, not those who, by their own actions, created a situation they did not have the willpower to escape.
1.2 million people a year are killed by automobiles -- and yet they have given us tremendous freedom. The solution to the problem of automobile deaths is not an outright ban, but infrastructure, norms, and education -- which can drop deaths from nearly than 80 per annum per 100,000 inhabitants in Iraq and Iran to over 50 in South Africa to less than 5 in Canada, Australia and Argentina.
Though hundreds die from general anaesthesia each year, its positive impact on medicine and surgery has been tremendous. The solution to these deaths is not a ban, but improved education, environmental support, and systematic changes in health care (see for example: http://www.theatlantic.com/magazine/archive/2009/09/how-amer...)
Access to capital -- and more generally, access to trust, is a powerful force. Wielded properly, it is can be a tremendously powerful tool for good -- but also for harm.
I hope that these revelations will be a learning experience, and force us to think more deeply about how to connect with the impoverished. Clearly, access to capital alone is not enough to enable the ascension from poverty. But in many cases, it is a limiting factor. We must not retract willingness to lending of capital -- our trust in a whole class of impoverished people -- as a result of these early mistakes.