On Thursday, an unanticipated situation arose at a private school in Chennai's Thiruvottiyur area when a gas leak was suspected. Students were quickly evacuated and three girls were taken to the hospital. This incident follows a similar one in Hosur, Tamil Nadu, where nearly 100 students fell ill after a suspected gas leak from a septic tank. Fortunately, no serious symptoms have been reported in either situation. Stay tuned for updates on this developing story.