On his arrival at the George Bush Intercontinental airport here on Saturday for the "Howdy, Modi" community event, the Prime Minister was presented with a bouquet of flowers by an American dignitary, receiving him along with US Ambassador to India Kenneth Juster, Indian Ambassador to the US Harsh Vardhan Shringla and other senior officials. A flower fell off the bouquet and to everyone's surprise, Modi bent down and picked it up himself.

from Times of India https://timesofindia.indiatimes.com/world/us/howdy-modi-pm-modi-shows-he-practises-what-he-preaches-on-cleanliness/articleshow/71240881.cms