Investors are being advised to follow a specific historical strategy if a trade war led by Donald Trump triggers a stock market crash [1].

This guidance comes as market participants evaluate the potential for volatility resulting from trade policy shifts. Understanding historical precedents helps investors mitigate panic during bear markets, a period where emotional decision-making often leads to long-term losses.

According to historical data, there is one primary action that ranks as the top move for achieving long-term success during a bear market [1]. While the specific nature of the current geopolitical climate differs from previous eras, the underlying mechanics of market crashes often remain consistent.

Financial analysts said that the first thing investors should do during such a downturn is adhere to the strategy that has historically proven most effective [1]. This approach focuses on long-term recovery rather than short-term fluctuations.

Historically, the tendency for investors to sell during a crash often prevents them from capturing the eventual rebound. By following the recommended top-ranked action [1], investors aim to position their portfolios for stability and growth once the market stabilizes.

The strategy is presented as a way to navigate the uncertainty of a trade-war-induced crash. By relying on data from previous market cycles, investors can avoid the common pitfalls associated with sudden economic shifts—including the impulse to exit the market entirely.

The top move that leads to long-term success in bear markets.

This advice emphasizes a behavioral approach to investing, suggesting that disciplined adherence to historical patterns is more effective than reacting to current political volatility. It indicates that while trade wars create immediate instability, the recovery phase typically rewards those who maintain their positions or follow a proven framework rather than those who engage in panic selling.