Why is "Health care in Iran" trending?

Wikipedia Overview

Healthcare in Iran is based on three pillars: the public-governmental system, the private sector, and NGOs. The healthcare and medical sector's market value in Iran was almost US$24 billion in 2002 and $24.3 billion in 2008, and is forecast to rise to US$96 billion in 2017 due to population growth. With a population of 80 million (2017), Iran is one of the most populous countries in West Asia. The country faces the common problem of other young demographic nations in the region, which is keeping pace with growth of an already huge demand for various public services. The young population will soon be old enough to start new families, which will boost the population growth rate and subsequently the need for public health infrastructure and services. Total healthcare spending is expected to rise, reflecting the increasing demand on medical services. Total health spending was equivalent to 6% of GDP in Iran in 2017. About 90% of Iranians have some form of health insurance. Iran is also the only country with a legal organ trade. However, the legal character of organ donations is deemed to be a gifting of organs and not their sale and purchase.