Describe three ways that computers have made the world safer and less safe.
Safer:
- Improved emergency response: Computers have made emergency response systems much more efficient and effective. For example, computer-aided dispatch systems can quickly and accurately identify the location of emergency incidents, allowing first responders to reach the scene more quickly. The use of GPS in computers and phones have made it easier for firefighters and police to reach a scene faster which can save lives.
- Enhanced security: Computers have improved security systems in various industries, such as airports, government facilities, and financial institutions. Biometric authentication systems, such as fingerprint and facial recognition technology, can identify individuals more accurately and prevent unauthorized access. This along with cameras and sensors have made places more secure and have helped in the catching of criminals through CCTV and more.
- Safer transportation: Computers have made transportation safer by enabling the development of advanced driver assistance systems, such as lane departure warning and automatic braking systems. These systems can help prevent accidents and reduce the number of fatalities on the roads. Self driving cars have also improved and can help those that have mobility problems while on the road
Less safe:
- Cybercrime: Computers have given rise to new forms of crime, such as hacking, phishing, and identity theft. Cybercriminals can use computers to steal personal and financial information, infect systems with malware, and commit fraud. The rise of technology and attacks have increased with time.
- Cyberbullying: Computers have facilitated the spread of cyberbullying, which can have serious negative impacts on mental health and well-being. Cyberbullying can occur on social media platforms, via email, and through instant messaging apps.
- Online radicalization: Computers have made it easier for extremist groups to spread their ideologies and recruit new members. Online radicalization can occur on social media, forums, and chat rooms, and can lead to acts of terrorism and violence. Some examples of this are ISIS and neo-Nazis.