What are Trump's "very strong" military options in Iran?

Sky News learns the US has "no plans" to hasten regime change in Iran, despite Donald Trump warning he's considering military action after more than 500 protestors were killed. Tehran has threatened it's "ready for war but also dialogue". Follow the latest ➡️https://news.sky.com/story/iran-latest-protests-live-13492391 Iran USA Trump SkyNews Live SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales