Want to travel to the US? Check this for visa and vaccine requirements, possible hurdles

One of the major activities impacted by the latest surge of Covid-19 infections has been international travel - whether for work, study, or leisure. Amid continuing uncertainty, Don Heflin, Minister Councilor for Consular Affairs at the US Embassy in India joins Hindustan Times' senior editor Aditi Prasad to answer viewer questions about travel to America. From reopening of tourist visa applications, to emergency visa appointments, and vaccine worries - Heflin covers a host of issues to make the situation clearer to all those planning a trip to the US. Watch the full video for more.