Russia is identified as America's most significant historical enemy by a substantial portion of U.S. voters, according to an exclusive survey conducted by Daily Mail/JL Partners. The poll found that 36 percent of respondents named Moscow as the nation's primary adversary over the past 250 years.

China followed as the second most common choice for the biggest enemy, selected by 13 percent of those surveyed. Iran was named by 12 percent, while Iraq received seven percent, and North Korea six percent. The United Kingdom was chosen by four percent of respondents.

When asked about America's most important ally over the same 250-year period, the United Kingdom was most frequently selected, with 33 percent of the vote. Canada was named by 17 percent, followed by Israel at 14 percent and France at eight percent.

Beyond historical rivalries and alliances, the survey also illuminated deep-seated public anxiety regarding the long-term future of the United States. A significant majority of voters pointed to fiscal instability as the most likely reason America might not exist in another 250 years.

Economic collapse was identified as the top existential fear, cited by 22 percent of respondents as the most probable cause of the nation's demise. Nuclear war was the second most frequent concern, selected by 16 percent, while 10 percent feared a future civil war. A potential takeover by artificial intelligence was also a notable concern, cited by nine percent of voters.

However, the survey also highlights deep public anxiety regarding the long-term future of the United States. When asked to identify the most likely reason that America will not be here in another 250 years, voters pointed heavily toward fiscal instability

Other potential triggers for the nation's end included a pandemic, absorption into a one-world government, natural disasters, and a takeover by China, each cited by four percent of those polled. Declining birth rates also garnered four percent. Concerns about annexation by Canada or Mexico, a takeover by radical Islam, and a takeover by Russia were each selected by three percent of respondents.

Less frequent existential threats mentioned included famine and alien invasion, each cited by one percent of voters. Seven percent selected 'other' reasons for the potential demise of the nation.

The poll surveyed 1,059 registered voters and has a margin of error of three percent.

An exclusive new survey from Daily Mail/JL Partners reveals that Russia is widely viewed as America's biggest historical enemy, with more than a third of voters naming Moscow as the nation¿s primary adversary over the past 250 years