Americans Doubted China's Role

Executive summary

Americans saw through the Trump-Xi Beijing summit before it happened — and events proved them right. With a 75-day Iran war grinding on and oil prices approaching $100 a barrel, public skepticism that China would actually help end the conflict was the single largest sentiment in a new national pulse survey, edging out hope for peace by just two percentage points.

The summit concluded May 15, 2026 without a concrete agreement. Al Jazeera reported "little evidence" the world's two most powerful nations had forged any deal on Iran. Brookings analysts cited China's deep-rooted foreign policy conservatism. An Atlantic Council expert warned that without a concrete initiative, Beijing's diplomatic signaling was noise, not signal.

Five takeaways define this moment:

• Skepticism won the room: 38.8% of respondents doubted China would help — the largest single response category — a judgment the summit outcome validated.
• Hope is still alive, narrowly: 36.7% remained hopeful the talks could produce peace, likely driven by economic pain as much as geopolitical optimism.
• Diplomacy is the public's default: 55.9% said diplomatic solutions should be the top U.S. priority in any foreign crisis — even during an active war.
• Fear of Chinese power is secondary: Only 16.3% worried about giving China too much influence; most skeptics doubted efficacy, not intentions.
• Personality, not partisanship, shapes these views: Trait data shows individual worldview dimensions — openness, extraversion, meticulousness — are comparably or more predictive of foreign policy attitudes than demographic variables.

Context

By mid-May 2026, the United States had been at war with Iran for 75 days. Oil prices were surging toward $100 a barrel. Inflation was reigniting. Iran's de facto grip on the Strait of Hormuz was rattling global supply chains, and Foreign Policy described the conflict as "history's biggest energy shock."

Into that pressure cooker, President Trump flew to Beijing to meet President Xi Jinping — a diplomatic gambit premised on the idea that China, as Iran's largest oil buyer, holds unique leverage over Tehran. China purchases roughly 14.79% of its crude oil from Iran, a dependency that has persisted through years of U.S. sanctions via indirect trading channels. The strategic logic was straightforward: if Beijing applies economic pressure, Tehran might negotiate.

But China's track record as a Middle East mediator is mixed. The 2023 Saudi Arabia–Iran normalization deal — brokered in Beijing — was a genuine landmark, demonstrating that China could play a constructive diplomatic role in the region. Yet analysts at the Atlantic Council and Brookings cautioned that Beijing's foreign policy conservatism, and its own strategic interest in keeping Iran close, structurally limit how hard China will push.

This pulse survey — 147 respondents, four questions, fielded around the summit — captured American public opinion at that inflection point. Two multiple-choice questions measured sentiment toward the diplomatic approach and toward U.S. crisis priorities broadly. Two free-response questions probed how respondents think about China's appropriate role in Middle East conflicts and how much they trust China as a neutral actor. Personality trait data from a subset of respondents (n=21–54 depending on the question) enabled correlation analysis between OCEAN and Prism dimensions and foreign policy attitudes — a lens that, as academic research confirms, often predicts these views as well as or better than traditional demographics.

The study was conducted while the summit was either imminent or actively underway, giving the real-world outcome a rare opportunity to validate — or refute — the public's instincts.

Findings

Skepticism was prescient — and the summit proved it

The single largest bloc of respondents — 38.8% — said they were skeptical China would actually help end the Iran war. Hope that the talks could lead to peace came in just behind at 36.7%. Only 16.3% worried about giving China too much geopolitical influence, and 8.2% gave another response.

That distribution matters because of what happened next. Trump departed Beijing after more than 40 hours of meetings with, in Al Jazeera's words, "little evidence" of any concrete agreement. China's Ministry of Foreign Affairs called for a ceasefire and endorsed Pakistan's mediation role — but did not commit to applying direct pressure on Tehran. Brookings scholars, in a multi-author assessment, pointed to China's "tradition of foreign policy conservatism" as a structural ceiling on how far Beijing would go. An Atlantic Council fellow put it plainly: without a concrete initiative, China's diplomatic signaling should not be read as a meaningful shift.

Critically, the 16.3% "worried about influence" figure tells its own story. Respondents weren't primarily afraid of a newly empowered China — they doubted China would deliver anything at all. Skepticism rooted in efficacy, not fear, is a more sophisticated public read than the dominant media narrative of U.S.–China rivalry.

Americans want diplomacy first — even during a war

When asked what the U.S. should prioritize in any foreign crisis, 55.9% of respondents chose "seeking diplomatic solutions first." Coalition-building with allies came second at 21.7%. Acting independently without other nations drew only 18.2%.

Those numbers hold up against broader national polling. YouGov found 70% of Americans want the U.S. to make a deal to end the Iran war as quickly as possible — including majorities of Democrats (83%), Independents (73%), and Republicans (54%). The Chicago Council on Global Affairs has found in successive years that Americans broadly prefer a shared global leadership role over unilateral dominance. The study's 55.9% diplomatic-first majority, recorded during an active war, fits that durable pattern.

The economic context is inseparable from that preference. Oil prices pushing toward $100 a barrel, reigniting inflation, and disrupted supply chains are costs American households feel at the pump and the grocery store. The desire for a negotiated resolution isn't purely idealistic — it's financially motivated.

China's leverage is real; trust in China as a neutral actor is not

Free-response answers about China's appropriate role in Middle East conflicts, and about how much respondents trust China as a neutral mediator, skewed toward skepticism and minimal engagement. Themes clustered around "stay out of it," "none," and cautious or transactional framings of any coordination role. Trust ratings on the mediator question concentrated at the low end of the scale.

This tracks with the structural reality external analysts describe. China's relationship with Iran is, in the words of one RNZ/CNN analysis, "founded on its shared frictions with the US and a thirst for cheap oil." Beijing views the U.S.–Iran conflict as a potential source of negotiating leverage with Washington — not as a humanitarian emergency demanding neutral intervention. The 2023 Saudi–Iran normalization deal was real, but analysts note it succeeded in part because both parties were already motivated to normalize, and China's role was facilitative, not coercive.

Pew data underscores the trust gap: 81% of Americans hold unfavorable views of China, with 42% describing it as an enemy. Only 6% call China a partner. Those baseline attitudes almost certainly color how respondents assess Beijing's capacity for genuine neutrality.

Personality traits, not partisanship, shape these foreign policy views

A subset of respondents with available personality profile data revealed a striking pattern: attitudes toward the Trump-Xi talks and toward U.S. crisis priorities are more strongly predicted by individual psychological traits than by demographic categories.

Higher scores on Ocean Openness were negatively correlated with choosing "acting independently without other nations" as the top U.S. priority (r=−0.255, p=0.008) — the strongest single trait correlation in the dataset. In plain terms: people who score high on intellectual curiosity and openness to experience are significantly less likely to favor unilateral U.S. action. Academic research on personality and foreign policy attitudes confirms this link, finding that openness, orderliness, and compassion consistently predict support for cooperative foreign policy approaches, with effect sizes comparable to or larger than demographic variables.

Higher Ocean Extraversion (r=−0.205), Prism Sociability (r=−0.196), and Prism Meticulousness (r=−0.195) were all negatively correlated with favorable views of the Trump-Xi diplomatic approach — suggesting that more socially assertive and detail-oriented individuals are more skeptical of the specific gambit, even if they support diplomacy in the abstract.

Meanwhile, trust in China as a neutral mediator emerged as the strongest predictor of optimism about the summit: respondents who expressed higher trust were significantly more likely to say they were hopeful it could lead to peace (p=0.0001). That link cuts across the partisan divide — it's not about party affiliation, it's about whether an individual believes Beijing can be a good-faith actor.

Conclusion

The American public read this diplomatic moment with unusual clarity. Skepticism that China would deliver outpaced hope by a slim margin — and the Beijing summit produced exactly nothing concrete. That alignment between public instinct and geopolitical outcome is not noise; it reflects a durable, well-founded wariness about China's capacity or willingness to act as a genuine broker rather than a strategic opportunist.

The more important signal may be the 55.9% diplomatic-first majority. Americans want this war resolved through negotiation, not escalation — and that preference is economically motivated, cross-partisan, and stable even under wartime conditions. If the Trump administration continues pursuing China's involvement as a pressure mechanism on Tehran, it will need to overcome a public that already doubts Beijing's sincerity and trusts it far less than the structural leverage argument alone would suggest.

Watch three things next: whether oil prices crossing $100 a barrel accelerate public pressure for any deal, however imperfect; whether China makes a concrete move — direct pressure on Tehran, not just ceasefire calls — that could shift the trust calculation; and whether personality-based segmentation, now validated as a predictor of foreign policy attitudes, becomes a tool for more targeted public diplomacy messaging. The window for optimism is narrow, but it exists — and it runs through trust, not geopolitics.