Which ones are correct?

Hi, can you check this?

"A small town in Italy has passed legislation requiring people to use only silent fireworks in displays and celebrations to ensure the wellbeing of dogs and other pets. The town has decided that the welfare of its pets is more important than the sound of explosions that normally accompanies fireworks. The more sensitive hearing of animals causes them to develop a condition known as 'acoustic stress' that follows sudden and loud noises. The sounds and smoke created by fireworks can cause additional health problems in animals such as nausea, tremors and increased anxiety in animals after a fireworks show.
Awareness of the potential problems created by the sound of fireworks is growing in Europe. Germany has banned fireworks near refugee shelters to minimise trauma experienced by refugees who had just fled war zones. Fireworks are also known to cause problems for war veterans. The explosions bring back painful memories of being in areas of conflict and can trigger post-traumatic stress disorder. However, not everyone agress. Opponents say it's an essential part of the fun and we need the booms, cracks and thunder. They advise pet owners to keep animals indoors and recommend veterans to keep all windows firmly closed."

1- The primary purpose of the author is to.........................
A) illustrate the views of pet owners regarding accidents that happen at firework shows
B) explain the reasons why fireworks have to be banned in European countries
C) increase people's awareness of the terrible conditions of street animals
D) inform the reader about the recent changes in Italian legislation system
E) provide information about an issue related to firework displays

I said E

2- As stated in the passage, some people think the effects of the sound of fireworks..................
A) can only be eliminated by holding firework shows away from city centers
B) can be prevented by taking several simple measures
C) need to be studied carefully by impartial observers in Europe
D) used to be exaggerated by the majority of pet owners and war veterans
E) are a favourable opportunity for war veterans to remember their glorious day

I said D

3- The Italian town mentioned in the passage is an example of........................
A) some people's concerns about how the sound of fireworks affects the wellbeing of animals
B) measures taken by refugee representatives to improve their public image
C) traumas experienced by war veterans who have just returned from the war zone
D) ways to deal with the growing sound pollution problem in Europe
E) European people's increasing consciousness of the rights of street animal

I said A

Thanks.