Google introduced AI Overviews to US users in May 2024, followed by the broader rollout of AI Mode in May 2025.
These features use artificial intelligence to generate answers based on information available online. AI Overviews appear directly in search results, while AI Mode allows users to explore a topic in greater depth by asking follow-up questions.
For someone wondering whether a US passport holder qualifies for visa-free transit through China, how long Americans, British, Canadians or Australians can stay in Thailand without a visa, or how to obtain an electronic travel authorization, these tools can provide an initial answer in seconds.
The shift is significant. Instead of checking several specialist websites, consular pages or government announcements, users can now rely on a single automatically generated summary.
This easier access to information has obvious benefits. But it also raises an important question: Does an answer that appears complete necessarily contain everything a traveler needs to know?
Google’s AI answers are changing how people visit news websites
The impact of this shift is becoming increasingly clear.
A July 2025 study by the Pew Research Center examined the browsing behavior of 900 US adults.
Researchers found that users clicked on a traditional search result in just 8% of searches that displayed an AI-generated summary, compared with 15% when no AI summary appeared.
Even more striking, links included directly in AI-generated summaries were clicked in only 1% of visits to search pages displaying those summaries.
The study also found that users were more likely to end their browsing session after encountering an AI summary: 26% did so, compared with 16% of those who saw only traditional search results.
More recent findings suggest that these changes are taking place alongside a substantial decline in search traffic to news and information websites.
According to the Reuters Institute’s 2026 Digital News Report, data from analytics company Chartbeat covering more than 2,500 websites show that traffic from Google’s organic search results fell by 33% worldwide between November 2024 and November 2025.
In the United States, the decline was even steeper, reaching 38% over the same period.
The Reuters Institute cautions, however, that it remains difficult to determine how much of this decline can be attributed specifically to AI Overviews. Other changes in search behavior, Google’s algorithms and the way information is presented online may also play a role.
Beyond the economic consequences for publishers, these developments raise a broader question about how people consume information.
If search engines provide answers directly, are users still taking the time to visit the original sources and verify what they read?
Visa and entry requirements: Even accurate information can be incomplete
For many everyday searches, a short summary may be enough to answer a question. International travel requirements, however, often involve details that make general answers insufficient.
Whether someone needs a visa or travel authorization may depend on their nationality, country of residence, passport type, length of stay, purpose of travel or intended port of entry.
A visa exemption available to tourists may not necessarily apply to someone traveling for business. An e-Visa may be accepted at certain airports but not at every land border crossing.
Some countries also have separate rules for transit passengers, foreign residence permit holders or cruise travelers.
These distinctions are particularly relevant for international travelers.
For example, a US citizen planning to visit China may face different requirements depending on whether the trip involves a regular tourist stay or an itinerary that qualifies for China’s visa-free transit policy.
Similarly, the conditions for entering Thailand can differ depending on a traveler’s nationality, intended length of stay and eligibility for a visa exemption or Visa on Arrival.
Travelers must also distinguish between regulations that have been formally adopted, government announcements and the way those rules are actually enforced.
A new policy may be announced weeks before it takes effect, its implementation date may change, or immigration authorities may issue additional guidance at the last minute.
Information that was accurate when first published can become outdated without necessarily disappearing from search results.
The risk is therefore not limited to AI providing an incorrect answer. An AI-generated summary may accurately describe a general rule while leaving out an exception that is critical to an individual traveler’s situation.
Kenya shows why checking the actual visa process matters
Recent changes to Kenya’s entry requirements offer a concrete example of why verifying available information matters.
On October 6, 2026, Kenyan authorities incorporated a mandatory travel health insurance requirement into the country’s Electronic Travel Authorization (ETA) application process.
As VisasNews discovered when the requirement was first activated, applicants could no longer complete an ETA request unless the system detected valid insurance coverage or the traveler purchased a policy.
However, several practical questions remained unanswered, including whether insurance could be purchased separately and how it would be linked to an ETA application.
On October 7, tests conducted jointly by VisasNews and Action-Visas confirmed that travelers could purchase insurance independently through the Kenyan government’s eCitizen platform.
The coverage was then automatically recognized when the corresponding ETA application was submitted.
The tests also revealed several important details: additional processing charges initially brought the observed insurance cost to $52 per traveler, an amount that has since been revised; approved ETAs did not display an insurance reference number; and obtaining insurance certificates proved difficult during the initial rollout.
These were practical findings that might not have been apparent from a straightforward summary of the new requirement.
The example highlights an important distinction: understanding a country’s entry regulations matters, but knowing how those requirements work in practice can be just as important.
Google itself recommends double-checking AI-generated answers
The need to verify information is not something Google disputes.
In its official documentation on AI Overviews, the company acknowledges that AI-generated responses can contain mistakes.
Google advises users to check important information against multiple sources and explore the links provided to websites containing additional details.
The company makes similar recommendations in its guidance on AI Mode, explaining that automated systems may occasionally misinterpret web content or miss important context.
That advice is especially relevant when preparing for international travel.
Travelers can consult several complementary sources to determine which entry requirements apply to their trip.
Embassies, consulates and immigration authorities publish official rules and regulatory requirements. For US travelers, the US Department of State’s country information pages also provide guidance on passports, visas and entry conditions for destinations worldwide.
Specialized news outlets monitor regulatory changes, examine government announcements and may identify differences between published rules and their practical implementation.
Visa and travel documentation professionals, meanwhile, bring hands-on knowledge of application procedures, supporting documents and potential difficulties travelers may encounter when preparing their applications.
These sources serve different purposes, but consulting them together can provide a more complete understanding of what a trip requires.
Human expertise still matters in visa and travel procedures
Artificial intelligence is another useful tool for finding and understanding information.
It can help travelers identify a procedure, summarize an administrative document or locate the government agency responsible for a particular requirement.
What it cannot guarantee is that a general answer reflects every aspect of someone’s individual circumstances or the rules in effect on their travel date.
That is where the work of specialized news organizations and experienced travel documentation professionals continues to matter.
At VisasNews, monitoring government decisions, reviewing official regulations, communicating with authorities and testing administrative procedures are central to tracking developments that directly affect international travelers.
This reporting is also informed by the practical experience of Action-Visas, a visa and travel documentation agency established in 1993 that belongs to the same company as VisasNews.
Its day-to-day experience handling visa applications, e-Visas and electronic travel authorizations provides an opportunity to compare published requirements with the situations travelers actually encounter.
This combination of regulatory monitoring, specialized reporting and practical experience helps provide documented answers to questions that are often more complicated than they first appear.
Checking the sources remains essential before traveling
The expansion of Google’s AI Overviews does not mean search engines are no longer useful for planning international travel.
On the contrary, AI-powered search tools can make it easier to navigate information scattered across government websites, consular services and other online resources.
But their convenience should not overshadow the importance of knowing where information comes from, when it was published and which travelers it actually applies to.
Before applying for a visa, booking a trip or heading to the airport, travelers should therefore consult current information from the relevant authorities and, when necessary, turn to specialized news outlets or experienced travel documentation professionals.
Artificial intelligence can help travelers find an answer. Verifying that answer remains essential to making sure they have the right documents for their trip.
VisasNews Take
AI-generated answers make information easier to access, but they cannot replace official sources or the need to verify the rules that apply to individual travelers. When it comes to visas, ETAs and border entry requirements, an implementation date, an exception or an administrative detail can change the steps a traveler needs to take. That is why VisasNews focuses on providing up-to-date, well-sourced information and, whenever possible, checking how procedures actually work in practice. This verification process remains just as important in an era of instant answers.
