Mad Cow Disease (BSE) in cattle, salmonella in chicken and eggs, and listeria in dairy products.

牛肉中的疯牛，鸡肉和鸡蛋中的沙门氏，奶制品中的利杆。

But the big risk is that listeria can cause miscarriages.

但最大的风险是李可以引起流产。

We're familiar with the dangerous ones like salmonella, listeria and E. coli, plus viruses that we didn't test for.

我们熟悉一些危险的细，如沙门氏，李和大肠杆，以及一些我们没有测试过的毒。

Health officials say that since September of 2013, this listeria outbreak has sickened eight people in three different states.

卫生官2013年9月以来, 李疫情感染已经造成3个不同州的8人患。

The Centers for Disease Control estimates that about 260 people die each year after eating foods contaminated with listeria.

疾控制中心估计, 每年约有260人因进食李感染的食物致死。

Healthy people, if they're exposed to listeria, they might get fever or diarrhea.

健康的人如果感染李, 可能会引起发烧及腹泻。

Now, you can reduce your chances from getting sick with listeria.

现在, 您可以减少感染李的患几率。

But before we knew to heat milk up to kill harmful bacteria, including salmonella, e-coli and listeria, it was dangerous to drink.

但是在我们懂得通过加热牛奶来杀死有害细之前，包括沙门氏、大肠杆和李，喝牛奶是很危险的。

You will never see salmonella, listeria, and all the deadly pathogens in this type of meat.

你永远不会在这样的肉中看到沙门氏、李和其他致命原体。

Over the summer, a listeria outbreak sickened and even took the lives of people from more than a dozen states across the U.S.

今年夏天，美国十几个州爆发了李，这种疾甚至夺去了人们的生命。

Pregnant women who ate foods contaminated with listeria, they might get just a fever or maybe a fever and chills and headache.

孕妇的食物中含有李的话, 她们可能只会有发烧或者伴有发冷及头痛的发烧。

And the Centers for Disease Control and Prevention want the public to remember there's a listeria outbreak and to avoid eating recalled deli meats.

美国疾控制与预防中心提醒公众注意李爆发，并避免被召回食用的熟食肉制品。

Blue Bell recalled all of its products late Monday after two samples of chocolate chip cookie dough ice cream tested positive for listeria bacteria.

周一晚间，蓝铃冰激淋工厂召回了所有产品，之前，巧克力曲奇冰淇淋检测出的李呈阳性。

It's because it's undercooked and you have a higher risk of being exposed to things that aren't safe for the pregnancy, like listeria or parasites.

因为寿司是未经充分加热的食物，可能会让你暴露在对孕期不安全的风险中，比如李或寄生虫。

In late July, Boar's Head recalled more than 7.2 million pounds of liverwurst and other deli meats, but the CDC says at least a dozen more cases of listeria have been reported since then.

在七月底，Boar's Head召回了超过720万磅的肝肠和其他熟食肉制品，但疾控制与预防中心，自那以来，至少有12例新的李例报告。

But let's not give raw milk all the limelight. There's also a longstanding debate over the safety of cheeses made from unpasteurised milk, since it can contain bacteria including listeria, e coli and salmonella, according to scientists.

但是我们不要太过于将目光聚焦到生牛奶上。科学家称，未经高温消毒的牛奶制成的奶酪是否安全也受到长期争论，因为它可能含有李、大肠杆和沙门氏等细。

I'm not sure why anybody's eating hot dogs, frankly, but, you know, you can have one in pregnancy, but I think it's really important to make sure that it's cooked, because the concern about listeria is a real concern.

坦率地说，我不确定为什么有人会吃热狗，但是，你知道，怀孕期间可以吃热狗，但我认为确保热狗煮熟非常重要，因为对李的担忧确实令人担忧。