25 April is World Malaria Day – a time to reflect on the steps we can take to tackle this terrible disease. Much progress has been made in the fight against malaria over the past 15 years, like the use of bed nets impregnated with pesticides, but 3.2 billion people are still at risk. If we are to achieve a 90% reduction in global malaria incidence and mortality by 2030 we must do more.
The path will not be easy. Mosquitoes are becoming increasingly resistant to pesticides – the front line of defence from malaria today. But there are other aspects we can consider, like the potential link between the incidence of malaria and invasive, non-native weeds.