Is it time to end Switzerland's neutrality?

As the war in Ukraine continues to escalate, it has reignited a debate about neutrality among countries and particularly of Switzerland. A country that is renowned for its reputation of neutrality, there are now calls from Western Allies for Switzerland to change its stance. But with the country's identity enshrined in neutrality, is it likely that the country will be forced to re-examine their stance?

Guest: Professor Sacha Zala, Director of Diplomatic Documents of Switzerland