What downsides might brazil experience by implementing quotas, tariffs, and measures to devalue its currency

I believe the answer is:

- inflation

When a currency is devalued, people would be able to buy less amount of product with the usual price.

- trading wars

When a country create quotas and tariffs for goods from other countries, those other countries tend to retaliate and do the same toward the goods from our country.

- Expensive price for consumers

To enter Brazil, importers need to pay high tariffs. Because of this, they need to rise the price of their product in order to maintain their profit margin. This would be felt by Brazilian consumers in the market.

c is the answer, and do you have a ps4?