The Russian invasion of Ukraine has led to a surge in interest in survivalism in Spain, with a 200% increase in private bunker construction. Families seek high-security shelters, while the EU encourages citizens to prepare survival kits. Experts emphasize the importance of knowledge and preparation for potential crises, as tensions rise between Russia and NATO. The demand for private bunkers has increased, but costs remain a barrier, leading many to prepare independently. Teljes cikk (Euronews.com)