Answer:
The poster focuses on the effort of sending food abroad, but the speech does not.
Step-by-step explanation:
This poster shows how hard people had to work to comply with Franklin Roosevelt's policy of Government Endorsed Gardening, under which he constantly remarked on the importance of food supplying as a resource to win the war. He considered important for people to domestically grow food and collaborate at farming holiday camps.
So, regarding his speech, it is understood that he took the poster in question as criticism, and he limited himself to explain that patriotism wins over selfishness in America, alleging that most people know what the food's destination is. He did not mention anything about people's hard work.