Eswatini, a small country in southern Africa, is working hard to eliminate malaria. Scientists at a national insectary study mosquitoes to develop better prevention methods. The country faces challenges like climate change, reduced aid, and mosquitoes becoming resistant to pesticides. Many people also travel across borders from countries with higher malaria rates. Neighboring Mozambique recorded millions of malaria cases recently, while South Africa had thousands. This makes it difficult for Eswatini to stop the disease from spreading.