Amazon has introduced a new security subscription service called Alexa Guard, offering a 24-hour emergency helpline and features like medical, fire, and police assistance requests. It also detects break-in sounds and deters burglars with noises like barking dogs. A free one-month trial is available for US Alexa users. Meanwhile, Apple warns that iPhone 12 and MagSafe accessories may interfere with medical devices such as pacemakers due to magnetic fields. Users are advised to maintain a safe distance and consult healthcare providers for guidance. News ER headlines are available for streaming.

What is the primary function of Amazon's new Alexa Guard service?

• To control smart home devices

• To play music on demand

• To offer a 24-hour emergency helpline

• To provide weather updates

Which of the following features does Alexa Guard include to deter burglars?

• Dogs barking sounds

• Flashing lights

• Loud sirens

• Security camera activation

What potential issue does Apple highlight regarding the iPhone 12 and MagSafe accessories?

• Software glitches

• Screen flickering

• Interference with medical devices

• Battery overheating

How far should iPhone 12 and MagSafe accessories be kept from medical devices when charging wirelessly?

• 12 inches

• 9 inches

• 6 inches

• 3 inches

Where can additional news headlines and opinions be accessed?

• In Apple's App Store

• Through News ER streaming platforms

• On social media platforms

• On Amazon's website