KUALA LUMPUR, Aug. 3 -- Two recent deaths from lightning strikes in Malaysia and neighbouring Singapore have served as stark reminders of how quickly thunderstorms can become dangerous and of the importance of taking the right precautions.

Victims of bad weather

Earlier this month, 28-year-old footballer R. Thanesh died after he was believed to have been struck by lightning during a friendly match at the Rakan Muda Lendu Complex in Alor Gajah, Melaka.

A referee was also injured in the incident.

Days later, a 24-year-old Singaporean man died after he was reportedly struck by lightning while kayaking and paddleboarding with a group off Pasir Ris Beach.

Seven others were hospitalised after being affected by the electrical current travel...