集団 しゅうだん しょく中毒 ちゅうどくでしょう
shūdanshokuchūdokudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 集団食中毒

1. Probably food poisoning.; Likely a group food poisoning outbreak.

Polite
Presumptive
Conjecture