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Most advice includes epidemiological surveillance, primary programmes that target healthy populations and secondary preventative programmes aimed at reducing complications in affected populations. All agencies agree that human resources are crucial to viable African health systems. Hitherto, human resources have been a neglected component of African healthcare. A common implementation strategy recommended and implemented by several non government agencies is to organise health workers from the developed world to spend time in African countries teaching the teachers. To assist such programmes, some agencies recommend that African governments build more roads to enable health workers to gain better access to rural areas where healthcare provision is poor or non-existent. Education is crucially important, but the key question is, how do you educate enough people to make a difference?

Africa has a population of over one billion; about 15% of global population,but only 2% of global GDP and its population is projected to double by 2050. Africa is exposed to multiple health risks combined with inadequate preventative healthcare and education. Projected trends of Africa’s disease burden and consequent rates of morbidity and mortality highlight the inadequacy of some popular traditional response to Africa’s healthcare challenge. In addition to the enormity of its disease burden, Africa, which has weak health systems, also has significant long standing structural, logistic, human and organisational barriers to the implementation of well intended traditionalhealthcare programmes many of which focus on teaching the teachers.

So, despite well intended traditional interventions, Africa’s disease burden continues to grow and its overall effect is likely to decrease productivity, lower competiveness, increase fiscal pressure, expand poverty and create greater inequity in most African countries. More scalable and effective solutions are required. These should build on Africa’s strength, which are her established and fast growing telecommunications networks and her relative absence of healthcare legacy systems. Current trends in disease prevalence and treatment costs will force African countries to make deliberate and innovative choices in order to address their disease burdens in sustainable and effective ways. Such choices are more likely to employ modern technology than to build more roads. In Africa, mobile penetration exceeds infrastructure development, including paved roads and access to electricity and the internet. According to the World Health Organization’s (WHO) Global Observatory for mHealth some 40 African countries are using mobile health services.

Africa is the fastest-growing mobile telephone market in the world and the biggest after Asia. Over the past five years the number of subscribers on the Continent has grown some 20% each year. By the end of 2012 it is projected that Africa will have 735 million mobile subscribers.The nature of Africa’s mobilemarket is also changing. Today, smart phone penetration rate in Africa is estimated to be about 18%: almost one in five and projected to reach 40% by 2015. While patchy, mobile penetration rates in Sub Saharan Africa, where the disease burden is greatest, are not low and the rate of smart phone penetration is estimated to be about 20%.

In 2007 Sarafaricom, a leading mobile phone network in Kenya, launched M-Pesa, a mobile phone‐based payment and money transfer service for people too poor to have a bank account. M-Pesa spread quickly and has become the most successful mobile phone‐based financial service in the developing world. Today there are some 17 million registered M-Pesa accounts in Kenya. It is only a small step to offer a mobile health information service for all M-Pesa account holders.

Africa’s new highways to carry healthcare information are virtual rather than physical. They already exist, they are extensive and, over the course of the next five years, are projected to rapidly expand and improve. With such an infrastructure one teacher can educate millions of people, which is significantly more cost effective and sustainable than traditional healthcare programmes.

Further, Africa will not be able to diagnose and treat its way out of its disease burden. Increasingly, healthcare programmes will need to emphasis prevention, alongside efforts to strengthen health systems to provide early diagnosis; targeted cost-effective and scalable treatments that are fiscally sustainable depending on countries’ epidemiological profile. Such solutions will need to fit complex, overstretched and under-resourced health systems; address the enormity of the escalating disease burden and bring about desired changes in specific African countries’ health systems. This cannot be achieved only by repeating traditional healthcare programmes delivered by non government agencies from developed countries.

According to the International Telecommunications Union there are some 5 billion wireless subscribers in the world today and over 70% of these reside in low and middle income countries. In 2011, Africa held its first mobile health summit in South Africa and firmly put mobile telephony at the centre of improving healthcare in poor countries. A 2011 WHO global survey of the use of mobile telephony in healthcare; mHealth, reported that commercial wireless signals cover over 85% of the world’s population. Eighty three per cent of the 122 countries surveyed in the Report used mobile phones for free emergency calls, text messaging and pill reminders.

Modern technologies have the scalability to provide the basis for Africa to develop country-congruent health policies that are locally applicable. Technological systems such as mobile telephony, the internet and biometric identification, which are appropriately implemented, have the capacity to empower individuals and encourage them to take care of their own health. Further, such technologies have the capacity to improve targeting, reduce fraud and increase access to healthcare. Technologically based healthcare strategies offer Africa an opportunity to leapfrog its ineffective traditional healthcare systems and begin to manage the enormity of its disease burden and, in turn, may benefit the whole world by demonstrating the benefits of patient centred healthcare.