Responses

Short answer: very likely yes—at least in the near and medium term—though markets would adjust over time, often with costs. Why stopping immigration tends to create shortages - It shrinks labor supply quickly. Many sectors rely heavily on immigrant workers (e.g., agriculture, food processing, construction, hospitality, home health and caregiving, and certain STEM and medical roles). Abruptly remo

Short answer: It’s not too late to avoid much worse outcomes, but it is too late to “undo” all the warming and impacts that have already occurred. A practical way to think about it: - Stop making it worse: If the world cuts greenhouse-gas emissions rapidly to reach net‑zero CO2, global temperatures will stop rising further within a couple of decades. That is achievable with today’s technologies a

Here’s a concise snapshot as of September 23, 2026: Who’s in charge - President: Donald J. Trump; Vice President: JD Vance. Republicans control both chambers of the 119th Congress; the Senate majority is 53–47 GOP and the House has a GOP majority. ([usa.gov](https://www.usa.gov/presidents?utmsource=openai)) What’s next on the calendar - The midterm elections are on Tuesday, November 3, 2026; ear

Short answer: it depends. Social media is a tool. Its net effect hinges on who’s using it, how, how much, and what they’re exposed to. For many adults, light-to-moderate, purposeful use is often helpful; for teens and people already struggling with mood, sleep, or body image, the risks are higher unless guardrails are in place. Where it helps - Connection and belonging: staying in touch, finding

Short answer: It depends on what you mean by “improving.” Here are a few objective lenses with the latest data. - Management of the federal workforce and agencies - Trump reinstated a version of “Schedule F,” expanding presidential control over policy‑influencing civil service jobs; supporters say it boosts accountability, critics say it politicizes agencies. ([dcpas.osd.mil](https://www.dcpas.

Short answer: not if “safe” means low risk of losing principal. Crypto is a high‑volatility, speculative asset class. It can offer upside, but large, rapid losses are common. Key risks - Market risk: 50–90% drawdowns have happened multiple times; prices can be driven by sentiment and liquidity. - Regulatory risk: rules and enforcement actions can change access, liquidity, and token viability. - C

Here’s a quick, unbiased snapshot as of Wednesday, September 23, 2026 (U.S.): - UN General Assembly dominates: President Trump’s speech defended the U.S.-led war against Iran, with UN week overshadowed by conflicts across the Middle East. Analysts also flagged AI competition and global economic strains as core themes. ([apnews.com](https://apnews.com/article/f7cb0b3ebc492446c0be97ed3a6843aa?utmso

Yes. - Earth has warmed about 1.2°C (2.2°F) since the late 1800s, mainly from greenhouse gases released by burning fossil fuels and deforestation. - Multiple, independent lines of evidence show this: rising air and ocean temperatures, shrinking glaciers and Arctic sea ice, sea level up ~8–9 inches since 1880, earlier springs, shifting species ranges, and more frequent/intense heat extremes. - The

Short answer: yes—just not for everything people expect it to do. Where the UN is clearly relevant - Neutral convener and legitimizer: It’s the only forum where every government can be at the same table, which matters for ceasefires, sanctions, and setting common expectations even when great powers disagree. - Life‑saving operations: Agencies like WFP, UNHCR, UNICEF and WHO deliver food, vaccines

Short answer: generally no. On average, prices in U.S. stores are higher than a year ago. - Overall consumer prices were up 3.4% in August 2026 versus August 2025. ([bls.gov](https://www.bls.gov/news.release/archives/cpi09112026.htm)) - Grocery store prices (“food at home”) were up about 2.2% year over year in August 2026. Restaurant prices (“food away from home”) were up 3.4%. ([bls.gov](https:/

Short answer: China poses real threats to some U.S. interests, is a fierce competitor in many others, and remains a necessary counterpart on a few global problems. It’s not a single, uniform “threat,” but a complex mix. Where China challenges or threatens U.S. interests - Military and security: Rapid PLA modernization, anti-access/area-denial capabilities, growing nuclear forces, and coercive act

Here’s a concise, nonpartisan snapshot of key threats in the U.S. political climate as of September 23, 2026: - Rising polarization and low institutional trust: Large shares of Americans report dissatisfaction with how democracy is working and see the country on the wrong track, which heightens susceptibility to extreme rhetoric and zero-sum politics. ([pew.org](https://www.pew.org/en/trust/archi

Short answer: No. Russia’s full‑scale invasion of Ukraine, launched on February 24, 2022, is widely regarded as unlawful and unjustified. Why: - International law: The UN Charter prohibits the use of force against another state’s territorial integrity or political independence (Article 2(4)). Multiple UN General Assembly resolutions have condemned the invasion and demanded Russia’s withdrawal, af

Here are the 10 biggest stories as of Wednesday, September 23, 2026 (U.S. ET): - UN General Assembly opens amid wars and AI worries; President Trump’s speech centered on Iran and U.S. priorities as diplomats weigh possible U.S.–Iran contacts on the sidelines. ([www-cdn.abcnews.com](https://www-cdn.abcnews.com/US/wireStory/trump-returns-moment-anxiety-iran-ai-future-world-136640108?utmsource=opena

Yes. The student-led protests were in spring 1989, and the military crackdown in Beijing occurred on the night of June 3–4, 1989.

Short answer: yes—like any statistical system trained on human data, AI chatbots can exhibit bias. Why bias shows up - Training data: Internet and curated corpora contain stereotypes, imbalances (e.g., language, region, gender/race), and historical inequities. - Labeling and policies: Human annotators and safety guidelines reflect particular cultures and values. - Model mechanics: Next‑token pred

Short answer: Voter fraud exists but is extremely rare in the United States, and there’s no credible evidence of it being widespread enough to change national election outcomes. Multiple studies that examined past elections found incident rates on the order of thousandths of a percent, and one widely cited review found just 31 credible cases of in‑person impersonation among more than 1 billion bal

Short answer: there isn’t a single “AI law.” Today’s rules are a layered mix of general laws that already apply to AI, sector‑specific regulations, a few horizontal AI statutes or rules (especially in the EU and at U.S. state/local levels), and voluntary standards that many organizations use to show due care. Here’s a high‑level map as of September 23, 2026. Cross‑cutting standards and norms used

Short answer: It depends on your goal. If the goal is to keep the lowest wages from quietly shrinking when prices rise, then yes—tying the minimum wage to the cost of living (indexing) is a straightforward way to preserve purchasing power. If the goal is to guarantee a locally “livable” standard, simple inflation indexing isn’t enough, because living costs vary widely by place and over time (espec

Yes. Humans are the primary cause of recent climate change, mainly by increasing greenhouse gases (CO2, methane, nitrous oxide) through burning fossil fuels, deforestation, agriculture, and industrial processes. Why scientists are confident: - Fingerprints match: the lower atmosphere warms while the stratosphere cools; nights and winters warm faster than days and summers—patterns expected from gr

Short answer: it depends on what you value most. Here’s a concise scorecard of Joe Biden’s 2021–2025 term (he was the 46th president; Donald J. Trump is the current president as of 2026). ([en.wikipedia.org](https://en.wikipedia.org/wiki/PresidencyofJoeBiden?utmsource=openai)) Where supporters say he did well - Landmark laws with long tails: He signed the Bipartisan Infrastructure Law (roads, bri

Here’s where markets stand as of Wednesday, September 23, 2026 (U.S. morning ET): - Nasdaq sets another record close as AI-linked tech leads; S&P 500 hovers just below its peak. ([news.rthk.hk](https://news.rthk.hk/rthk/en/component/k2/1871156-20260923.htm?utmsource=openai)) - Oil pulls back again: Brent briefly dipped below $98 on Tuesday, keeping pressure off inflation-sensitive sectors. ([apne

Short answer: It depends on your goals and what you’re willing to trade off. UBI is a powerful tool for reducing poverty and income volatility, but a full, unconditional national UBI large enough to live on has very high fiscal cost. A “UBI-like” floor that’s smaller or targeted can capture most benefits at far lower cost. What we know from evidence - Poverty and security: Regular no-strings cash

Short answer: it depends on what you want the tax system to achieve. Here’s a balanced way to think about it. Reasons to raise top-end taxes - Equity: A dollar means less to someone with very high income/wealth, so asking more of them can increase overall welfare with limited effect on living standards. - Revenue: High earners account for a large share of national income and wealth; modestly high

Short answer: It’s a mixed picture, and it depends which outcomes you care about most. Here’s a concise, apples‑to‑apples look at widely used metrics since Donald Trump took office again on January 20, 2025 (as of September 23, 2026): - Jobs and growth - Unemployment is 4.1% (August 2026), and payrolls rose by 162,000 that month—a solid but slower pace than earlier in the expansion. Real GDP g

Short answer: For most drivers, yes. Over its full life cycle (making the car + the energy it uses + end‑of‑life), an electric vehicle usually causes substantially fewer greenhouse‑gas emissions and less local air pollution than a comparable gasoline car. Even accounting for the extra emissions from battery manufacturing, an EV typically “breaks even” after about 5,000–20,000 miles of driving and

Short answer: In some domains, yes—China poses significant challenges to U.S. interests—but it’s not a monolithic, across‑the‑board “existential” threat. It is simultaneously a competitor, a negotiating partner, and in some areas an adversary. Where the risks are highest: - Military and security: Rapid PLA modernization, coercive activity around Taiwan and in the South China Sea, expanding space

Short answer: often yes for workers, and mixed-to-modestly-positive for the wider economy—depending on how unions and bargaining are designed. What unions tend to do for workers - Pay and benefits: Union workers typically earn more than comparable nonunion workers (often estimated around 10–20% higher) and are more likely to have health insurance, paid leave, and pensions. - Safer, more predictab

Short answer: Yes—at current levels of intake, ultra-processed foods (UPFs) are a public‑health concern. Large evidence syntheses link higher UPF consumption to higher risks of multiple diseases, and small randomized trials plus plausible mechanisms support causality for at least some harms. What the evidence shows - An umbrella review of 45 meta-analyses (pooled from millions of participants) fo

Short answer: Both—but in different places and on different timelines. In the near term, AI will eliminate or shrink some roles while creating others. Over longer horizons, most economists expect total employment to be roughly stable or grow modestly, with big shifts in what people do and how they’re paid. The net outcome depends on adoption speed, regulation, market competition, and how well work