Despite its name, Alexa still lacks the human touch – but Amazon wants to improve on that. To make interactions feel more natural, it plans to remove the need to start requests with the wake word "Alexa", which is currently essential. Instead, the device will eventually be able to respond to queries such as "can you turn the lights on, Alexa?", as well as noises like a dog barking or a baby crying.
In November 2021, the company launched the Alexa Care Hub, which allows a vulnerable person’s device to be paired with a family member’s, making it easier for people to keep in touch with elderly or infirm relatives.
Initiatives such as this will generate data that could one day allow Alexa to help its users tackle health problems. However, it's also raised questions about how deeply we really want this kind of tech integrated into our lives…