Answers
Citing columbia.edu.
- Gemini 3.5 FlashOct 305 citationsBoth sidesIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the most widely debated questions of the digital age. Most sociologists, psychologists, and tech experts agree that social media is not inherently good or bad; rather, it acts as a powerful amplifier of both positive and negative human behaviors. Whether the scale tips toward "helpful" or "harmful" largely depends on how a person uses it,
- Gemini 3.5 FlashOct 299 citationsYesAre humans responsible for climate change?
Yes, humans are overwhelmingly responsible for modern climate change. There is an unequivocal and nearly unanimous consensus within the global scientific community that human activities are the driving force behind the rapid warming of our planet. Multiple analyses of peer-reviewed scientific literature show that between 97% and over 99% of climate scientists agree that human activity is the pri
- Gemini 3.5 FlashOct 2914 citationsLeans yesIs social media more harmful or helpful?
There is no simple "yes" or "no" answer to whether social media is more harmful or helpful. Instead, it is best understood as a highly potent double-edged sword. Its impact depends heavily on who is using it, how they are using it, and the algorithms dictating what they see. However, in recent years, the scientific and regulatory consensus has increasingly leaned toward the conclusion that unreg
- Gemini 3.5 FlashOct 237 citationsIs NATO a force of good in the world?
Whether the North Atlantic Treaty Organization (NATO) is a "force for good" is a subject of significant debate among historians, international relations scholars, and policymakers. Established in 1949 in the aftermath of World War II, NATO was designed as a collective defense alliance between the United States, Canada, and Western European nations to deter Soviet aggression. Today, its role has
- Gemini 3.5 FlashOct 2216 citationsAre ultra-processed foods a public health hazard?
There is a strong and rapidly growing consensus among public health experts, epidemiologists, and medical organizations that the high consumption of ultra-processed foods (UPFs) is a major public health hazard. Historically, diet-related health warnings focused purely on nutrients—such as eating too much sugar, salt, or saturated fat. However, modern nutritional science has shifted to examine th
- Gemini 3.5 FlashOct 217 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the most pressing debates of the digital age. Major health organizations, such as the U.S. Surgeon General, the American Psychological Association (APA), and the American Academy of Pediatrics (AAP), agree that social media is a double-edged sword. It is neither inherently good nor entirely bad; rather, its impact depends heavily on who is
- Grok 4.5Oct 2057 citationsWill stopping immigration cause labor shortages?
Yes, sharply reducing or stopping immigration is likely to cause or worsen labor shortages in many sectors and constrain overall labor force growth, particularly in aging economies like the US and much of Europe. This is supported by demographic trends, sector-specific data, recent empirical evidence from immigration slowdowns, and economic research. Immigrants are not simply substitutes for nativ
- Gemini 3.5 FlashOct 1910 citationsIs NATO a force of good in the world?
Whether the North Atlantic Treaty Organization (NATO) is a "force for good" is a subject of significant global debate, with opinions heavily shaped by geography, history, and political philosophy. Founded in 1949 with 12 original members, the alliance has grown to over 30 countries. To its supporters, NATO is the most successful peace and security alliance in modern history. To its critics, it i
- Gemini 3.5 FlashOct 158 citationsIs NATO a force of good in the world?
Whether the North Atlantic Treaty Organization (NATO) is a "force of good" in the world is a complex and deeply polarizing question. For decades, scholars, policymakers, and global citizens have debated the alliance's role. From the perspective of its member nations and supporters, NATO is an indispensable shield for peace, democracy, and stability. From the perspective of its critics, non-membe
- Gemini 3.5 FlashOct 158 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the most pressing questions of the digital age. With nearly 5.8 billion active users worldwide—representing about two-thirds of the global population—social media is deeply woven into the fabric of daily life. Rather than being strictly "good" or "bad," research shows that social media is a double-edged sword. Its impact depends heavily o
- Gemini 3.5 FlashOct 1321 citationsWhat are the most important events and topics in the news today?
Today’s global news is dominated by a major escalation in Middle East conflict, an unprecedented cyberattack on European infrastructure, milestone developments in the Vatican, and the prestigious Nobel Prize announcements. --- 1. Major Escalation in Middle East Conflict: Riyadh Airport Shut Down After Deadly Houthi Strikes The Middle East conflict has reached a critical inflection point follow
- Gemini 3.5 FlashOct 138 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the most significant debates of the digital age. Research, public health advisories, and societal consensus suggest that social media is a double-edged sword. It is neither entirely good nor entirely bad; its impact depends heavily on who is using it, how they are using it, and the amount of time they spend on it. The primary arguments on
- Gemini 3.5 FlashOct 1011 citationsIs it too late to reverse climate change?
The short answer is no, it is not too late, but the full scientific picture requires making a distinction between stopping further warming and reversing the damage that has already occurred. Here is what climate science, including findings from the Intergovernmental Panel on Climate Change (IPCC), tells us about where we stand. --- 1. What is too late to reverse? (What is "Locked In") We cann
- Gemini 3.5 FlashOct 105 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the most widely debated questions of the digital age. Research from psychologists, sociologists, and public health officials suggests there is no simple, single consensus. Instead, social media is best understood as a powerful, double-edged sword. Its impact depends heavily on how it is used, who is using it, and the design of the platforms
- Gemini 3.5 FlashOct 99 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the defining debates of the digital age. Research, public health advisories, and public opinion surveys suggest there is no simple, single answer. Instead, social media acts as a powerful amplifier of both positive human connection and negative psychological and societal vulnerabilities. Public sentiment and expert guidance have increasin
- Gemini 3.5 FlashOct 56 citationsYesAre humans responsible for climate change?
Yes, humans are primarily responsible for the rapid climate change the Earth is experiencing. There is an overwhelming consensus within the global scientific community—supported by more than 97% to 99% of actively publishing climate scientists and endorsed by major scientific academies worldwide (including NASA, the National Oceanic and Atmospheric Administration, and the Intergovernmental Panel
- Claude Sonnet 5Oct 415 citationsWhat are today's top business/market headlines?
Top Business & Market Headlines Today Markets Rally on Weak Jobs Data US stocks surged as new payroll data for September showed that the US economy added far fewer jobs than Wall Street had expected, with the Dow rising 0.5%, the S&P 500 gaining 0.7%, and the Nasdaq surging 1.2% after touching an intraday record high. Disappointing September jobs data sparked the rally, as jobs growth slowed dra
- Gemini 3.5 FlashOct 48 citationsAre humans responsible for climate change?
Yes, humans are responsible for modern climate change. There is an overwhelming, near-unanimous scientific consensus that human activities are the primary driver of the rapid global warming observed over the past 150 years. According to the Intergovernmental Panel on Climate Change (IPCC)—the leading international body for climate science—and major scientific organizations worldwide (including
- Grok 4.5Oct 245 citationsIs it too late to reverse climate change?
No, it is not too late to reverse the trajectory of climate change or limit its worst effects, though some changes are already irreversible on human timescales, and the window for keeping warming as low as possible is rapidly closing. 1. [UNLINKED] [https://www.researchgate.net/publication/401516493Mitigationbenchmarksfromthe2025communityupdateofglobalemissionspathways](https://www.researchgate.n
- Gemini 3.5 FlashSep 308 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the defining questions of the digital age. Most researchers, psychologists, and public health officials agree that social media is a double-edged sword. It is neither inherently good nor bad; rather, its impact depends heavily on who is using it, how they are using it, and the amount of time they spend on it. --- How Social Media is Hel
- Gemini 3.5 FlashSep 268 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the defining questions of the modern era. Because it has integrated itself into almost every aspect of daily life, researchers, psychologists, and public health officials have studied this issue extensively. The consensus is that social media is not inherently good or bad; rather, its impact depends heavily on how it is used, who is using
- Claude Sonnet 5Sep 1716 citationsIs the US prepared to deal with another pandemic or widespread health crisis?
Based on current assessments, experts and public health organizations paint a concerning picture: the U.S. faces significant gaps in pandemic preparedness, driven largely by recent funding cuts, agency restructuring, and workforce reductions — even as some technical/surveillance capabilities have improved since COVID-19. Signs of Weakened Preparedness Major funding cuts and clawbacks: The admin
- Gemini 3.5 FlashSep 165 citationsIs social media more harmful or helpful?
Whether social media is more harmful or helpful is one of the defining questions of the digital age. Most psychologists, sociologists, and public health experts agree that social media is a double-edged sword. Its overall impact is not black-and-white; rather, it depends heavily on who is using it, how they are using it, and how much time they spend online. The primary arguments for both sides i
- Gemini 3.5 FlashSep 159 citationsWill stopping immigration cause labor shortages?
Whether stopping immigration will cause labor shortages is a major point of debate among economists, policymakers, and business leaders. The short answer is yes, in the short-to-medium term, halting immigration almost certainly causes significant labor shortages, particularly in developed nations. However, in the long term, the economy undergoes several dynamic adjustments to cope with the lack