Operation Weak Meat

The Operation Carne Fraca (Operation Weak Meat in Brazilian media in English, meaning ), is an action started on March 17, 2017 and enforced by the Federal Police of Brazil, that country's federal police force, which investigated some of the country's largest meat processing companies.
The company JBS S.A. (which represents about a quarter of world's market on beef, and holds the trademarks Friboi, "Seara Alimentos (Seara Foods)", Swift Armour, and Vigor) and the BRF company (which holds the trademarks Perdigão and Sadia) are accused of having mixed rotten meat treated with chemical components into meat sold in Brazil and abroad.
As a first consequence, more than 30 meat inspectors were fired. 
They allegedly allowed rotten meat to be sold, dates of expiration to be altered, meat of poor quality to be disguised and mixed with potentially carcinogenic chemical substances, according to Agência Nacional de Vigilância Sanitária (Anvisa), sorbic acid and the not for use authorized Vitamin C.
Economical impact.
Brazil is the leading exporter of beef and poultry, and the fourth largest pork exporter. Brazil's world market share in this business is about 7.2% The BRF Holding, which is controlled by Perdigão and Sadia, exports poultry to 120 countries and has a world market share of about 14%. Economics observers such as "Bloomberg News" expect a loss of market share of up to 10%.
Reaction.
National.
The main topic in national publications was the impact on the economy.
President Michel Temer announced an investigation and invited ambassadors to a steak dinner.
Brazil's government shut down three plants and suspended the export licenses for 21 meat packing plants too.
On the newspaper "O Globo" reported that the owner of JBS secretly recorded president Michel Temer giving him hush money to buy the silence of a potential witness against Temer.
Course.
In July 2017 Eumar Roberto Novacki, Brazil's secretary of state, in Geneva tried to convince European meat importers that Brazilian meat was of high quality. At the same time, new information on bribery of meat inspectors were published.