By Joseph Wilkes The Foreign Office has issued a ‘no travel’ advisory for 24 countries, effectively putting them off-limits for UK holidaymakers. The list includes some expected entries as well as a few surprises. At present, the Foreign Office strongly advises against all but essential travel to these 24 ‘blacklisted’ destinations: Afghanistan, Belarus, Burkina Faso, Central African Republic, Chad, Haiti, Iran, Iraq, Israel, Lebanon, Libya, Mali, and Niger. Also on the list are North Korea, Palestinian territories, Russia, Somalia, Somaliland, South Sudan, Sudan, Syria, Ukraine, Venezuela, an…