Biological Hazards CDC material

حيث أن أكثر من نصف عد سكان العالم الآن يعشون في المناطق الحضرية، فإن جعل المدن أكثر أمنا يمثل تحديا طويل الأمد ولكن يمكن تحقيقه. والمدن هي ...

Tornado safety checklist that includes: “what should I do to prepare for a tornado?”, “what should I do if a tornado is threatening?” and,  “what do I do after a tornado?”

False alarms and near misses can erode public trust in weather warnings, which may lead to people becoming less responsive to actual risks. However, false alarms and near misses can also be used to increase public awareness and improve risk assessmen...