The Dangers of Tear Gas, A Call to End Its Use in Sri Lanka and Beyond
Tear gas is a chemical weapon that has been used in conflicts for decades. It is commonly used by police and military forces to disperse crowds, control riots, and incapacitate suspects. However, tear gas is not a harmless tool – it can cause serious health effects and even death. The chemical composition of tear gas varies depending on the manufacturer, but most types contain one or more of the following compounds: chloroacetophenone (CN), chlorobenzylidene malononitrile (CS), and dibenzoxazepine (CR). These compounds work by irritating the mucous membranes of the eyes, nose, mouth, and lungs, causing tears, coughing, and difficulty breathing. The health effects of tear gas can be severe, especially for vulnerable populations like children, the elderly, and people with underlying health conditions. Prolonged exposure to tear gas can cause respiratory problems, chemical burns, and permanent vision damage. In some cases, tear gas has led to death, as we have tragically seen in Sri Lan