A four-panel line chart showing Google search interest from January 20 to April 16, 2025. The interest in "tariffs" peaked in early April, while "DOGE" saw fluctuations, peaking in late February. Interest in "El Salvador" remained low until a spike in mid-April, and "Signal" had minimal search interest throughout the period, except for a small spike in late March. All metrics are indexed to 100, with 100 representing peak interest.