Zelenskyy: 'We are tired, but we will not surrender' to Russia

• President Zelenskyy states Ukraine is exhausted but will not compromise sovereignty, calling surrender 'out of the question'.
• Zelenskyy describes the conflict as a battle between democracy and autocracy, warning against accepting Russia's terms.
• He urges the US, including Donald Trump, to exert more pressure on Putin and provide concrete security guarantees.
• Peace talks face a stalemate over 'future security' and territorial demands, with Ukraine refusing to cede land.
• Zelenskyy warns that 'World War III has already begun' and criticizes international partners for not providing advanced air defense licenses.