Yeah. Like they picked it up at a garage sale on the cheap.

Be on the lookout for malaria appraisals on coming episodes of the Antiques Roadshow!

edit: wow, jokes are not well-received I guess

What's the issue? It is correctly used in the headline...

Isn't contract usually used?

One does not "acquire cancer" or "acquire STDs". Why would one "aquire Malaria"?

You usually aquire cars and houses and companies and a taste for coffee and good things - not Malaria.

I don't know what is usually used, but I do know that it is correct to say that you acquire diseases that you aren't born with, like malaria. So, yes, one does certainly acquire STDs. It depends with cancer. Some cancers are inherited, some are acquired.

Yes, you can also acquire a car, but I'm not sure why that might lead one to think that "acquired malaria" is incorrect...

"Acquiring" usually implies "by one's own efforts" rather than being infected with a disease.

As I've alluded to before, other uses of acquire don't make the definition of developing a disease you weren't born with any less legitimate. ¯\_(ツ)_/¯

> One does not … “acquire STDs”

AIDS stands for “acquired immunodeficiency syndrome”.

And now we've arrived at the debate behind the Third Edition of Webster's Dictionary. Are dictionaries to be a record of historic usage, or current usage? The Third Edition leaned completely in the direction of the the latter, and caused a lot of controversy in the dictionary world. I tend to lean towards the former view on how dictionaries should function, or else we'll lose all ability to understand historic texts as definitions drift over time.

The poignant example being "acquire", which historically implied "getting by one's own efforts" but has drifted to be used more passively now.

Personally, I encounter "acquire" more often than "contract," and I spend a good chunk of my work week on infectious disease lately.

When a company contracts another company, the latter will eventually go away after it's dealt with, but when a company is acquired, it will stay forever.

So I guess diseases are similar? :-)

Aquiring is a more generic term than you think. Its the Latin word for "getting something".

Maybe to emphasize the point that it was acquired from mosquitos in the US.

Yes. The word "contract" would be ambiguous between the people being infected with malaria in the US or them developing symptoms in the US after having been first infected while abroad. Using "acquire" doesn't present that ambiguity.

Yes - another example is in the acronym AIDS which stands for „Acquired Immune Deficiency Syndrome“.

Ac*quire" (?), v. t. [imp. & p. p. Acquired (?); p. pr. & vb. n. Acquiring (?).] [L. acquirere, acquisitum; ad + quarere to seek for. In OE. was a verb aqueren, fr. the same, through OF. aquerre. See Quest..] To gain, usually by one's own exertions; to get as one's own; as, to acquire a title, riches, knowledge, skill, good or bad habits.

"usually by one's own exertions" does not fit contracting a disease or being infected.

> "usually by one's own exertions" does not fit contracting a disease or being infected.

In professional settings, terms get chosen for ability to reliably convey specific scenarios. I suspect that ability better determines their adoption, rather than how they might align with language norms of a particular decade.

People acquire disabilities: https://employersforchange.ie/Acquired-Disabilities#:~:text=....

The important bit in your wording above isn't the 'by ones own exertions' but: "to get as one's own"

Since these are people who caught malaria in the USA, rather than elsewhere and simply travelled here, the wording makes good sense.

Replied to another comment but the word is used to underline that the event of transmission happened in the US and not in a country known for endemic malaria.

Probably bought it on eBay.

(I just checked and no immediate hits for "malaria virus sample" on eBay so probably not, hope I don't get a visit from the good people at Border Force for this. :P )

Comments like yours are the result of dumbing down American English. I don't see what's difficult to understand about it.

Before someone acts smart, English is not my first language so refrain from wasting time.

I'm not wasting time. I posted the definition I am familiar with elsewhere in the thread. Typically, "acquired" implies getting by one's own effort, which doesn't apply to an infection with disease.

Google for „acquire a disease“ or „acquired disease“.