Many in the crowd were older adults. Some chewed gum and lifted dumbbells.

这些人中很多都是年长者。他们中的一些人嚼着口香糖，举着哑铃。

And napping can help brain performance in older adults.

而对于年纪稍长的成年人来说，午睡有助于大脑更好地运转。

Among the kidnapped are young children and older adults.

被绑架者中有年幼的儿童和年长的成年人。

But it's even more difficult for older adults.

但对老年人来说就更难了。

Older adults are at high risk from the new coronavirus.

老年人感染新冠状病毒的风险很高。

Some are very young children, while others are older adults.

有些是非常年幼的孩子，而另一些则是年长的成年人。

Diabetes is more common among older adults, the study showed.

研究显示，糖尿病在老年人中更常见。

The researchers reported that older adults experience a bigger crowding effect.

研究人员报告说老年人会经历更大的拥挤效应。

Older adults may also not want to see a doctor online.

其他成年人可能也不想在线看医生。

But for older adults exiting prison, this level of support is rare.

但对于出狱的老年人来说，这种程度的支持是罕见的。

Children are less likely to get seriously sick from corona virus than older adults.

与老年人相比，儿童不易受冠状病毒而得重病。

One limitation of the study is that the older adults were relatively active.

该研究的局限性之一是，这些老年人相对来说比较活跃。

Loh and Grewaland also advise older adults be extra careful with edible cannabis.

罗和格雷瓦兰还建议，老年人食用大麻时要格外谨慎。

The company thinks the product is perfect for older adults who live alone.

该公司认为这款产品非常适合独居的老人。

However, they do not have the more common breathing problems that affect older adults.

然而，他们没有更常见的影响老年人的呼吸问题。

That's because it can impair older adults' memory and damage their physical and mental health.

这是因为它会损害老年人的记忆力，损害他们的身心健康。

The CDC says older adults, the very young, and sick people are most at risk.

疾病控制与预防中心表示，老年人、幼儿以及病人面临的风险最大。

It targets older adults, people with weakened immune systems, and pregnant women and their newborns.

它的攻击对象是老年人，免疫力低下人群，孕妇以及新生婴儿。

Many of the people who receive the free food are older adults and disabled people.

很多吃到免费食物的人都是年纪稍大一些的成年人或者残疾人。

But in very small babies and in older adults, it can sometimes be pretty dangerous.

但对于婴幼儿和老年人，RSV 有时会造成很严重影响。