# AI advances in translation, but humans are still needed for high-stakes work

- Published: 2026-10-13T23:05:29.000Z
- Updated: 2026-10-14T10:05:43.395Z
- Section: AI in practice
- Page: https://aidailyjournal.com/en/n/2026/10/13/ai-advances-in-translation-but-humans-are-still-needed-for-high-stakes-work/
- Sources: [BBC](https://bbc.co.uk/news/articles/c1wxdjx27ypo?at_campaign=rss&at_medium=RSS)

## Summary

AI translation is now considered suitable for many low-risk uses, but human review remains necessary for legal, medical and other sensitive work. Google said in April that Google Translate processes more than 1 trillion words a month, while direct sales of machine translation were estimated at $1.4 billion last year.

John Zimmerman, founder of the nonprofit OKA, says AI made it possible to translate more than 10,000 Wikipedia articles, with a person checking every sentence. But legal translator Ariella Baltié found errors in court documents, including translating “the plaintiff” as “the requester.” Medical translation specialist Carol Bereuter also described a case in which the Greek letter μ was interpreted as “milli” rather than “micro,” potentially resulting in a dose 1,000 times larger.

## Why it matters (editorial interpretation)

Machine translation can broaden access to low-risk content, but the examples involving legal documents and medical doses reinforce that human review remains a practical safeguard in sensitive contexts. The scale described also makes it important to distinguish acceptable uses from cases where an error could cause serious harm.

_Summary written by AI Daily Journal in its own words, based on the sources above. For details, read the original articles._