😷⚠️💨

#gas mask #gas warning #chemical protection #hazardous air #respirator required #toxic fume alert

💨CO₂☠️

#carbon dioxide #CO2 emission #toxic gas #asphyxiant gas #chemical hazard #volcanic CO2 #gas warning

🔥💨⚠️

#carbon monoxide #incomplete combustion #fire hazard #fumes #gas warning #furnace safety #heater danger

⚠️🔥🛢️

#flammable gas #propane safety #gas warning #fuel hazard #compressed gas #danger flammable

⬇️⛽🚨

#low fuel #empty tank #gas warning #dashboard alert #low-level #resource low #warning light #car alert

🔥🍳⚠️

#kompor gas #gas stove #gas warning #kitchen safety #fire hazard #appliance danger