The document discusses technology use among under-5s and its potential impact on early reading development. It notes that 80% of brain development occurs by age 3 and key reading skills develop at a young age. Over half of 2-3 year olds regularly use tablets or smartphones, and 23% of UK babies have an online presence before birth. While some research warns against excessive screen time for young children, mobile technology may also help reduce isolation for new parents. Quality digital content that is interactive and age-appropriate could potentially support early reading if designed well. More research is still needed, but educating parents on positive and negative technology impacts will be important.