Approximately, one million children die each year due to complications of preterm birth, World Health Organization says.
Nhlangano Wa Misava Lowu Sirhelelaka Vana wu vula leswaku, "lembe ni lembe, vana lava lavaka ku ringana timiliyoni tinharhu va fa va nga si heta ni n'wheti va velekiwile, va dlayiwa hi mavabyi lawa ma nga tshungulekaka.