Why was neutrality so difficult to maintain?

Neutrality was difficult to maintain due to the complex web of international alliances, economic interests, and political pressures that characterized global relations, especially during major conflicts like World War I and II. Nations often faced internal divisions and external threats that forced them to choose sides, while economic dependencies on warring nations complicated their ability to remain impartial. Additionally, the moral imperative to support allies or humanitarian causes further challenged the commitment to neutrality. Ultimately, the dynamics of global politics made it nearly impossible for countries to stay neutral without facing significant repercussions.