Visits to over 22,000 households in Dar Es Salaam are providing local women with a platform to identify and express health care priorities — and in the process, changing perceptions about the value of data in their communities. — This blog post was published as part of the Data Zetu project. Data Zetu is now an initiative of the Tanzania dLab, a local NGO that promotes innovation and data literacy through a premier center of excellence. For more information about the dLab, visit www.dlab.or.tz. …