Every year that passes worsens the health threat to pilgrims attending Hajj due to climate change. The extreme heat during summer in Saudi Arabia may make the risks associated with the pilgrimage unbearable, yet crowds continue to participate in an event known for deadly stampedes and other fatal incidents. Although a significant part of Muslim worship, the safety of this pilgrimage should be scrutinized in the interests of its attendees.
Saudi Arabia allocated resources to ensure the well-being of pilgrims and mitigate a potential surge in heat-related illnesses as huge crowds packed Mecca amid high temperatures — even raising awareness of the importance of preventive measures. However, hundreds of deaths have sadly been recorded as unauthorized pilgrims performed Hajj who were walking long distances under direct sunlight, with inadequate shelter and comfort.