危険度・警戒度の5段階レベル
危険度・警戒度の増加イメージ
Stay Home, words on blue background
防災・災害への備えのイメージ
本業と副業で収入アップ
Blood samples from SARS-CoV-2 patients, conceptual image
Woman with groceries coming home from panic corona shopping
上昇するパーセンテージのグラフ
Social distancing isometric composition with outdoor view of cafe food court with seats tables spaced apart vector illustration
有刺鉄線
ウイルスの変異イメージ
難易度・レベルアップイメージ
Asian family wearing protective medical mask for prevent virus Covid-19 and holding insurance care card isolated on white background. Family protection and Insurance medical card concept
Asian family wearing protective medical mask for prevent virus Wuhan Covid-19 and sitting together on floor isolated white background. Family protection from contaminated air concept
Asian family wearing protective medical mask for prevent virus Covid-19 and hand up and sitting together in living room. Family protection from contaminated air concept
防災訓練中のヘリコプター
化学消防車
「経済疲弊」の見出し
Woman hand touching covid-19 virus in the air with barehand.
Teddy bear wearing a face mask
ビジネスイ・教育メージ―ステップバイステップ
N95 respirator face masks and gloves
Social distancing isometric composition with profile view of aircraft cabin with people on seats with barriers vector illustration
Beautiful pregnant asian woman wearing cotton mask holding belly isolate over white background.
教育法―予習・授業・復習の流れ
The arrow made by the building block
Doctor wearing PPE suit with white mask and holding white paper stay at home on hand, Protect from Coronavirus or Covid-19 epidemic
感染症予防対策―ステイホーム
ステイホームイメージ
Woman hand holding doctor surgical mask to prevent coronavirus.
Blood samples to treat SARS-CoV-2-related Kawasaki disease
消防車
Nurse preparing syringe with remdesivir, conceptual image
Nurse drawing remdesivir using a syringe, conceptual image
医療体制が逼迫している病院イメージ
手作りの布マスク