Lane departure warning systems alert drivers when their vehicle leaves its lane, reducing accidents caused by inattentive driving. They use cameras or sensors to detect lane markers and sound an alarm if the car drifts. These systems are available on new cars and can be installed on existing vehicles. A lane departure warning is a […]
Ground proximity warning systems (GPWS) are carried by aircraft to prevent controlled flight into terrain accidents (CFIT). GPWS uses radar altimeters to monitor the aircraft’s altitude and detect dangerous situations, providing visual and audible warnings to the pilot. The Enhanced Ground Proximity Warning System (EGPWS) uses GPS to provide accurate terrain data beyond the range […]
Multiple warning signs indicate physical or emotional disorders that can lead to workplace violence. Changes in behavior, temperament, and bullying can escalate to physical actions. Early identification and intervention are crucial to prevent violence and provide emotional counseling for the employee. While people are sometimes surprised when workplace violence erupts, the fact is that there […]
A travel advisory is a notification of potential problems while a travel warning discourages travel to a certain country. Both are issued to warn travelers before planning a trip. Travelers who ignore warnings must do so at their own discretion. It is best to avoid areas with problems, especially if attacks target foreigners or random […]
Bogus science is prevalent and often involves claims pitched to the media, suppression claims, anecdotal evidence, and measurements at the edge of detection. Claims that have lasted for centuries or require new physical laws are also red flags. Real science is based on experimentation and careful theorizing. Bogus science can be found in large quantities […]
During a tornado warning, take cover in a safe place and bring a radio to listen for the all-clear signal. Prepare ahead of time by having a tornado plan and practicing it. Stay indoors in the center of a building or lie down in a shallow area if shelter is not available. Be aware of […]
Warning signs of workplace violence include changes in behavior, temperament, and personal hygiene, as well as workplace bullying and physical aggression. It’s important to take action before the situation escalates and to address underlying personal issues. While people are sometimes surprised when workplace violence breaks out, the fact is that there are often a number […]
