Mobile technology means we can hold the world in our hands. However, when it comes to technology and health care, opportunities and challenges come together.
移动技术意味着我们可以把世界掌握在自己手中，然而，当涉及到技术和医疗保健，机遇和挑战同时出现。
2
According to the passage, how does technology help health care?
根据这篇文章，技术对医疗保健起到何种帮助作用？
3
However, when it comes to technology and health care, opportunities and challenges come together.