Final answer:
Mobile phones and technology, specifically the capability to use mobile money transfers and fintech, had a significant impact on lower infant mortality rates in Scottish and Ugandan infants.
Step-by-step explanation:
In studies of Scottish and Ugandan infants, it is true that mobile phones and technology, specifically the capability to use mobile money transfers and other fintech, had a significant impact on lower infant mortality rates. Researchers found that the ability to quickly communicate and access necessary funds for medical treatment improved the chances of recovery for infants. This shows that technology, although not directly related to infant health, can play a crucial role in improving infant mortality rates.