The latest public opinion polls indicate that in the fierce competition for the American presidency, the Democratic presidential candidate Kamala Harris has garnered 43% of voter support, just ahead of her Republican counterpart Donald Trump, who has received 42%. Although Harris has a slight lead in overall support, it is worth noting that registered voters are more inclined to make their voting decisions based on policies concerning the economy, immigration, and crime. This implies that, although the overall support gap is not substantial, decisions on key issues may play a crucial role in determining the ultimate election result.