What is the central idea of courage in Denmark: Resistance to the Nazis in WWII?

The correct answer to this open question is the following.

Although there are no options attached we can say the following.

The central idea of "Courage in Denmark: Resistance to the Nazis in WWII" is that Denmark was the following.

The only nation captured and occupied by the German Army that resisted, by all means, the attempts of the Nazi troops to deport D*nish Jews to take them to concentration camps.

D*nish people were so brave, knowing that they were risking their own lives providing shelter to Jewish people, knowing that this could represent a major punishment, including death.

Let's remember that during the Holocaust years in World War II, the Nazis persecuted Jewish people to send them into concentration camps to later kill them in the gas chambers.

Countries such as Switzerland, Norway, Sweden, and Denmark always maintained a foreign policy of neutrality, never taking the side to support the Germans or the western allies.

b) that he was not a free man

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict