Letter carrier wearing a mask, USA, 1918
Policemen wearing face masks, USA, 1918
Nurse collecting water, USA, 1918
Flu ward, USA, 1918
Red Cross delivering food, USA, 1918
Refusing streetcar passengers, USA, 1918
Red Cross demonstration, USA, 1918
Influenza tent hospital, USA, 1918
H1N1 1918 influenza virus, TEM
Flu symptoms chart, USA, 1918
Mailman on Route, Washington D.C., USA, Warren K. Leffler, U.S. News & World Report Magazine Photograph Collection, April 1957
Office clerks during Spanish flu pandemic
Two people on bicycles on road through fields, b&w
Postal service - delivery of a package through a delivery service
Postal service - delivery of a package
Henry Ford receiving bag of airmail, 1926
Mailman picking up Mail from Mailbox, Job Opportunity Poster on Side of Mail Truck, Washington, D.C., USA, photograph by Thomas J. O'Halloran, February 1957
Mailman Delivering Mail and Packages, New York City, New York, USA, Bain News Service, May 1920
Mailman Collecting Mail from Mailbox on Train, USA, circa 1921
Human Swine Flu Virus H1N1, TEM
Swine flu warning, conceptual image
Swine flu pandemic, conceptual image
Swine flu protection, conceptual image
H1N1 flu virus particle, artwork
2009 H1N1 swine flu virus, TEM
Flu vaccines
H1N1 swine flu virus, TEM
H1N1 swine flu virus, SEM
Bus conductors during Spanish Flu pandemic
Street sweeper during Spanish Flu pandemic
Traffic policeman during Spanish Flu pandemic
Virus, artwork
Mail Carrier, Portrait, USA, circa 1923
郵便配達をするバイク
きらめく高瀬川
H1N1 1976 swine flu virus, TEM
Post Office Mail Wagons "Save Time Get a Mail Box", Washington DC, USA, Harris & Ewing, 1916
Brain oedema caused by Spanish flu
Graves of US soldiers killed by Spanish flu
Spanish flu ward, USA
Swine flu, conceptual image
Spanish Flu hospital, USA
Mailman Delivering Parcel Posts, USA, circa 1914
Mailman Delivering Mail after Heavy Snowfall, Woodstock, Vermont, USA, Marion Post Wolcott for Farm Security Administration, March 1940
Mailman Delivering Mail after Heavy Snowfall, Rear View, Woodstock, Vermont, USA, Marion Post Wolcott for Farm Security Administration, March 1940
ヤギの郵便屋さん
Rural Postman Delivering Mail on Horse, Jackson, Kentucky, USA, Marion Post Wolcott, Farm Security Administration, July 1940
Tablet computer, flu virus particle
Swine flu virus, SEM
Influenza virus, SEM
Swine flu, SEM
Spanish flu H1 antigen, molecular model
H1N1 flu virus particles, artwork
Postman putting mail into mailbox by front door of house
Postman walking along street with mailbag, portrait
Portrait of a Messenger Adjusting Hat
Happy kid Asian boy delivery man in yellow cap and red shirt sitting with parcel post box isolated over white background, Two year one month old
Happy kid Asian boy delivery man in yellow cap and red shirt standing with parcel post box isolated over white background, Two year one month old
Happy kid Asian boy delivery man in yellow cap and red shirt standing and holding parcel post box isolated over white background, Two year one month old
Customers come out to pick up the parcel at the door from the delivery staff. Deliveryman smiling to received woman in front of home. Courier service and shipment concept
Woman hand accepting a delivery of boxes from deliveryman. Home delivery courier service and shipment concept
Asian deliveryman holding parcel box isolated on white background
Mailman Collecting Mail from Mailbox after Blizzard, Washington DC, USA, Harris and Ewing, January 1922
郵便局の看板と郵便ポスト
Spanish flu virus, TEM
Open air barber shop during Spanish Flu pandemic
US Army regiment during Spanish Flu pandemic
Barber shop during Spanish Flu pandemic
Spanish Flu medical advice poster, USA
Men receiving Spanish flu serum injection
Postman with pile of letters standing outside house
Influenza A virus particles, TEM
H1N1 Influenza A virus particles, TEM
courier rings the doorbell icon. Flat modern style vector design
Unsorted Mail at General Post Office, New York City, New York, USA, Bain News Service, 1914
Swine flu test, conceptual image
Bird flu research
Formation of new flu strain, artwork
Flu, SEM-TEM comparison
小樽市総合博物館 郵便荷物客車 区分室
H1 antigen from 1918 influenza virus
Group of Mailmen about to start their deliveries from Post Office, New York City, New York, USA, Thomas J. O'Halloran, U.S. News & World Report Magazine Photograph Collection, May 1957
Workers sorting mail at Post Office, New York City, New York, USA, Thomas J. O'Halloran, U.S. News & World Report Magazine Photograph Collection, May 1957
Worker sorting newspapers at Post Office, New York City, New York, USA, Thomas J. O'Halloran, U.S. News & World Report Magazine Photograph Collection, May 1957
H1N1 flu virus particles, SEM
Public health poster during Spanish flu pandemic, USA
Post Boxes
郵便配達のオートバイ
郵便局前のポスト
メールボックス
Men Boxing Mail at General Post Office, New York City, New York, USA, Bain News Service, 1914
Men Sorting Mail at General Post Office, New York City, New York, USA, Bain News Service, 1914
Men Sorting Mail, Post Office, New York City, New York, USA, Bain News Service, 1910
Spam
Postal Worker with Parcel Posts, Washington DC, USA, Harris & Ewing, 1914
Postman butterfly
Woman wearing a face mask
Teddy bear wearing a face mask