phys.org/news/2026-10-power-students-link-anxiety-disrupted.html Power cuts and sleep: Students link load shedding to anxiety, disrupted rest and lower grades
A survey of over 1,100 University of the Witwatersrand students found nearly three in four felt load shedding affected their sleep, most for the worse, and worse sleep went with lower grades. Solar backup users reported worse sleep far less often than generator or inverter users.
— via Phys.org
