| 查看: 846 | 回复: 7 | |||
zyz1981至尊木虫 (文坛精英)
医学物理
|
[交流]
【Pure water】Can Soft Drinks Really Cause Cancer
|
|
Cracking open a can of cola may not appear to be a dangerous activity. But scientists in the United States say there is "clear evidence" that chemicals used in these drinks could cause cancer. As a result, the US consumer group Center for Science in the Public Interest is calling for the ingredients to be banned. Jeff Cronin is from the organization. He says it's all about the caramel. "Most people probably think of caramel as melted sugar that they can make at home on the stove. It turns out the sort of caramel colouring that's used by Coke and Pepsi is actually quite different. Food companies use ammonia and sulfites to make this caramel colour dye. And when ammonia is used it produces two carcinogens." In response to the research, the American Beverage Association, which represents soft drinks manufacturers in the US, released the following statement about the chemical in question, commonly referred to as 4-MEI. "4-MEI is not a threat to human health. There is no evidence that 4-MEI causes cancer in humans. No health regulatory agency around the globe, including the Food and Drug Administration, has said that 4-MEI is a human carcinogen." Regardless of the debate about 4-MEI, the Center for Science in the Public Interest says a greater risk is the amount of sugar in soft drinks. Too much can cause obesity and other diseases such as diabetes. Professor Wu Yangfeng is from the George Institute for Global Health. He says it's a problem for China, too. "…Now we have many more children developing type two diabetes. Previously this was very rare in China. There are more and more obese children nowadays in schools and also there are some other studies in China showing an association between beverage drinks and obesity in children." But are people on the street worried about the health risks of sugary drinks? Consumers in this shopping mall don't seem too concerned. "People say drinking cola is not healthy but they also say drinking a little is not so bad. I drink when I'm under pressure." "I have many friends who like to drink this kind of soft drink very much. They drink very often, every day, every moment." The World Health Organisation predicts the number of people with diabetes in China could reach half a billion by 2030. Promoting a healthier diet will be an important way to tackle the problem. For CRI, I'm Dominic Swire. |
回复此楼» 猜你喜欢
085500求调剂材料
已经有9人回复
-
工科273调剂
已经有7人回复
-
求助调剂，跨调
已经有4人回复
-
生物学调剂
已经有9人回复
-
一志愿哈工大 085600 277 12材科基求调剂
已经有22人回复
-
268分085602化学工程调剂
已经有25人回复
-
机械专硕270求调剂，接受跨专业
已经有14人回复
-
275求调剂
已经有10人回复
-
电气工程专硕320求调剂
已经有4人回复
-
农业管理302分求调剂
已经有3人回复
0710811132
荣誉版主 (文学泰斗)
小木虫原管理员
- 应助: 0 (幼儿园)
- 贵宾: 1.944
- 金币: 20230
- 散金: 32758
- 红花: 380
- 沙发: 999
- 帖子: 80732
- 在线: 2802.2小时
- 虫号: 1047838
- 注册: 2010-06-24
- 性别: GG
- 专业: 老师不让说
2楼2011-02-24 00:17:54
0710811132
荣誉版主 (文学泰斗)
小木虫原管理员
- 应助: 0 (幼儿园)
- 贵宾: 1.944
- 金币: 20230
- 散金: 32758
- 红花: 380
- 沙发: 999
- 帖子: 80732
- 在线: 2802.2小时
- 虫号: 1047838
- 注册: 2010-06-24
- 性别: GG
- 专业: 老师不让说
3楼2011-02-24 00:18:10
 |
4楼2011-02-24 07:55:52
lppv
荣誉版主 (文坛精英)
无与伦比俱乐部部长
- ESEPI: 42
- 应助: 5 (幼儿园)
- 贵宾: 2.158
- 金币: 9455.2
- 散金: 21883
- 红花: 262
- 沙发: 257
- 帖子: 29946
- 在线: 3646.7小时
- 虫号: 937152
- 注册: 2010-01-05
- 性别: MM
- 专业: 无机合成和制备化学
- 管辖: English Cafe
5楼2011-02-24 08:32:48
★
lppv(金币+1): welcome to english cafe,expect your more english . 2011-02-24 09:05:39
lppv(金币+1): welcome to english cafe,expect your more english . 2011-02-24 09:05:39
 |
6楼2011-02-24 08:51:21
witch_girl
金虫 (文坛精英)
- ESEPI: 53
- 应助: 0 (幼儿园)
- 贵宾: 0.903
- 金币: 1333.9
- 散金: 15217
- 红花: 105
- 沙发: 52
- 帖子: 14445
- 在线: 1679.7小时
- 虫号: 857925
- 注册: 2009-09-27
- 专业: 信息处理方法与技术
- 管辖: English Cafe
7楼2011-02-24 09:09:23
allright8937
金虫 (小有名气)
- 应助: 0 (幼儿园)
- 金币: 918.9
- 帖子: 57
- 在线: 2.7小时
- 虫号: 692273
- 注册: 2009-01-13
- 性别: MM
- 专业: 药物化学
8楼2011-02-24 11:09:54
