Simplify the following text for a Grade 7 native English-speaking person.
Original: Though Hindenburg was in increasingly bad health , the Nazis made sure that whenever Hindenburg did appear in public it was in Hitlerâ s company .
Simplified: Hindenburg was still very popular , but his health was getting worse . The Nazis made sure that whenever Hindenburg did appear in public Hitler was with him , and that Hitler was always very respectful to the President .