[imtoken手机钱包app下载]比尔·盖茨2018年终总结思考感悟中英全文 比尔盖

　　I underestimated how hard it would be to vaccinate children in places where there’s political violence and war. Families move around to escape fighting, which makes it hard to keep track of children and make sure they get all the doses of the vaccine. Or sewage systems get destroyed, allowing the virus to spread as children come into contact with an infected person’s excrement.

Polio

　　Although I have never been one for New Year’s resolutions, I have always been committed to setting clear goals and making plans to achieve them. As I get older, these two things look more and more like the same exercise. So I am making a resolution for 2019. I am committing to learn and think about two key areas where technology has the potential to make an enormous impact on the quality of our lives, but also raises complex ethical and social considerations.

　　I encourage you to read up on it whenever you have a chance. Keep an eye out for articles in your news feed. If you are willing to read a whole book, The Gene by Siddhartha Mukherjee is very well done. This story is one to follow, because big breakthroughs—some good, some worrisome—are coming.

　　This is a key reason why Afghanistan and Pakistan have never been free of polio—in fact they are the only two countries that have never been free of polio.

　　One is the balance between privacy and innovation. How can we use data to gain insights into education (like which schools do the best job of teaching low-income students) or health (like which doctors provide the best care for a reasonable price) while protecting people’s privacy?

Gene editing

　　Despite all the challenges, I am still optimistic that we can eradicate polio soon.

　　The good news is that there has been progress toward a vaccine that would protect you from every strain of the flu. This year I visited the U.S. National Institutes of Health in Maryland and got an update from some of the people leading this work.