“…Aside from acute heat-related problems (e.g., exhaustion/fatigue, dehydration, heat-cramps, psychomotor performance-loss), chronic health issues, that is, immunological suppressions, heatstroke, renal anomalies risk, and damage issues at the sub-cellular level (DNA damage) are also frequent among workers subjected to hot working temperatures (Jafari et al, 2020;Kassim et al, 2019;Venugopal et al, 2019Venugopal et al, , 2020. In developing countries, insufficient prevention and control strategies negatively affect the prevailing circumstances, thereby deteriorating workers' wellbeing and potential productivity (Kassim et al, 2019;Nunfam et al, 2019;Varghese et al, 2018). One study analyzed the combined effect of increasing temperature and relative humidity in an industrial workstation, resulting in a consequent worker productivity decline (Ismail et al, 2009).…”