congress. it begins at 10:15 a.m. eastern. you can watch live on c-span, online at c-span.org, or listen live on the free c-span radio app. >> c-span's washington journal. every day we take your calls live on the air on the news of the day and we discussed policy issues that impact you. coming up wednesday morning, wisconsin democratic congressman arco hand, cochair of the congressional labor caucus will discuss the priorities for the 117 congress. and it will talk about the covid-19 pandemics impact on k-12 education. the education week reporter. also, the utah republican congressman will join us to discuss congressional news of the day. watching c-span's washington journal live at 7:00 eastern, wednesday morning. join the discussion with your phone calls, facebook comments,

texts and tweets. >> back with us on c-span is author of the book "the great influenza: the story of the greatest pandemic in history. "we are coming up on 11 months of this pandemic. 26 million cases of covid in the united states. states. 11 months into the great influenza pandemic, where was the united states when it came to infection where was the united states when it came to infection levels and deaths? >> one of the --ich the speed i. everything with influenza is faster from mutation rate, incubation period, how long you shed the virus and how long you are sick. 11 months into it, it was almost completely over. by that time you had close to 700,000 americans dead, of

course the population was much smaller than worldwide, 50 to 100 million dead which would be 225 to 450 million people today. a much more lethal pandemic. this is bad enough. host: he will be with us until about 9:30 taking your phone calls, and questions as we talk about the covid-19 pandemic comparisons the great influenza. let me give you the phone numbers. if you are in the eastern or central time zones, 202-748-8000 . more pacific time zones, -- mountain or pacific time zones, 202-748-8001. when it comes to the nonmedical pandemic responses to the mask use, and lockdowns, avoidance of large public gatherings, who did better at it, america of 2020

and 2021 or america of 1918 or 1919? guest: they were probably better in 1918. there was certainly no partisanship. it was so very lent in -- maryland -- virilent in 1918, and a lot of people were younger, ranging from 18 to 45 years old. people died sometimes with horrific symptoms and sometimes in as little as 12 hours. so everyone took it seriously. the government, because we were at war, and was trying to keep morale up, they thought that anything that sounded bad would hurt the war effort. they outright lied and said it was ordinary influenza, no big deal. but, nobody believed them

because so many people were dying so rapidly, and in some cases so horribly. so, there was acceptance of the orders really without much resistance in 1918. when cities -- all of the decisions were pretty much made on a city by city basis back then, not statewide much less nationally. there was some resistance when cities imposed a masking order lifted them because they thought the pandemic had passed, and of course it surged back and they raised regulations, lifted them too early, and when it came back and they reimposed things like masking a second time, then there was some resistance. nothing like what we are seeing today. host: we are betting that

vaccines will end covid-19. what ended the great influenza? guest: herd immunity, which is what we are trying to reach. obviously, if you get it from a vaccine, you will have fewer people dead than if you get it from natural immunity. so, by the time -- there were three waves in 1918, and by the end of the third wave it was widely disseminated, the virus, and most people had been exposed and had natural immunity. the virus does mutate, so it did come back, but it mutated in the direction of -- this is speculation -- it mutated in the direction of all influenza viruses which is milder than it had been in the fall of 1918. it became ordinary influenza.

the descendents of that virus still circulate. host: the mutation issue is relevant as we talked about mutations. how much did they know about virus mutations? guest: they did not know anything. they did not know there was a virus -- what a virus was. they knew there were small entities that they did not know if they were tiny bacteria and functioned like bacteria or whether they were entirely different organisms. one of the scientific advances that came out of the pandemic in 1918 was defining what a virus was. but, they were certainly very familiar with bacteria and understood that bacteria could be -- what bacteria could be. but this whole thing moved so fast. the spring wave was mild and hit or miss. there were a lot of places that did not get hit at all by it.

it was also much milder. it did not attract any attention. the virus mutated in the fall, came back very deadly and, probably two thirds of the deaths over the two year period occurred in a period of 14 and 15 weeks in the fall of 1918. in any particular city, it was faster than that, six to 10 weeks. so they did not have much time to respond. they tried. the book focuses both on the politics, and on the scientific community, most of the figures in the book are scientists, and they were great scientists. again, the advances that came out of that pandemic were extraordinary and shaped the science that we are doing today, including the discovery of the dna coal -- code and so forth.

they just did not have time to react. here, the virus is sequenced, literally 48 hours after the sequence was published, people were already designing the messenger rna vaccines. the communication, and the ability to respond today is host: it's a fascinating book on the 1918 pandemic. john berry with a perspective on what is happening today compared to what is happening in the past. several callers waiting to talk to you. you're are on with john berry. caller: thanks for taking my call. the next book you should write is biological warfare and how

fabulously unique our money will possibly crash. you probably know more than anyone how the influenza in 1918 also came from china. which has been just recently exposed to us. i just wonder was the money at that time damaged by the influenza? the covid i believe will destroy the united states because the money -- it is just a piece of paper with a picture will be worth basically nothing and all the investors are going to start investing in china. i see all of this as a pandemic that was designed. i wanted to get your thought on that. thank you so much for writing the book.

i'm going to get it today. host: on china and impacts of the economy. caller: in the book -- guest: in the book i said the pandemic emerged in the united states in kansas. the evidence at the time i wrote the book was pretty good. i wrote a journal article that got a lot of traction. there has been a lot of wars since the book originally came out in 2004. it emerged in china. it could've happened anywhere. hiv is from africa. the 2009 pandemic which turned out to be nothing but it did spread came from mexico. lyme's disease from connecticut. i think it probably did happen in china. there was significant economic impact in 1918.

nothing like what we have seen in the past year. as i said earlier, it was so brief. you had a relatively brief recession. interestingly there were several studies earlier this year by some conservative economists that concluded that cities in 1918 close down earlier and stayed closed longer. actually had a faster and better economic recovery then the cities that closed for a shorter period. kind of relevant, i think. we are all living through not a good economic time. i live in new orleans. i am in the tourism industry,

that is number one in this area. that is decimated. i understand the economic devastation that this pandemic is caused. much greater actually than in 1918. host: in wisconsin, this is patty. caller: this is very personal. i am 75 years old. my dad was born in 1917. his family lost immediate family members from the influenza. it was in milwaukee, wisconsin when the shoulders -- soldiers returned. on the railroad line it hit those very badly.

my dad came down with polio. our family was hit hard with polio in the 50's. i don't like the blame game. we are international as the war brought home the virus in 1918-1920. why are we blaming? let's work on vaccinating. thank you. guest: in terms of where it started, it could've started anywhere. it probably started in china. there's a very good meteorologist -- urologist who's convinced it started in france. it could've started anywhere. you don't need a war, you don't need airplanes for it to spread

in a pandemic. in the 1600s influenza took 6-8 weeks to cross the ocean. it is second to only smallpox in terms of native americans. in 1889, there were no airplanes, no war. that probably did not come out of china. i think the war probably accelerated the spread. the spread would have occurred anyway. host: to your home state of louisiana, this is ken. caller: i'm doing my family genealogy.

by coincidence i found my grandmother. she was born in 1883 and died in 1917 in philadelphia, pennsylvania. i stumbled into this library. what is interesting about it is she died at philadelphia hospital from contagious diseases. she went in december 25, christmas day and died december 30. she was born and raised in south carolina. i'm still trying to figure out how she got to philadelphia. there it is. that was one of my biggest fines in my research. i have the death certificate in my hand. this is not the first time. i can't quite read this, something like that. anyway, i have it in my hand. it is quite a find, she was 34 years old.

guest: philadelphia was one of the hardest hit cities. i don't know if he misspoke. people died from influenza without the pandemic as they could today. it was 1918, that would've been the pandemic virus. 1917, probably not. the virus was probably circulating somewhere in 1917. host: we talk about what ended the pandemic, we got to the point in this country where flu -- we took precautions but it wasn't a daily part of our lives. after the coronavirus was over,

do you think we ever go back to how we felt about the flu before coronavirus? do you think masks and some form of social distancing is here to stay? guest: i think two things. the effectiveness of the vaccine number one. i think it is pretty clear -- i'm certainly not the only one saying this. pretty much every expert is saying this. covid-19 is here to stay. this virus is going to continue to mutate. it is theoretically possible --

it will mutate in a direction to evade vaccines. we will probably need the vaccines updated routinely since it moves more slowly than influenza. we might need a new vaccine every three years. covid-19 is at least three times as deadly as ordinary influenza. it became milder so we could more or less forget about it. if we do reach a true herd immunity then we will probably get rid of masks and go back to pretty much life as we knew it before the virus surfaced.

if it continues to mutate and evade the vaccines as it is hinting at doing. it has not done that yet. if it stays as turbulent as it is, there is the possibility that shaking hands, we are done with it. things are going to get a lot better if we get a lot of the public vaccinated. one of the problems we will be facing in a couple of months is people who were questioning the value of a vaccine. right now, everybody who wants to get vaccinated is lining up. that is not 100% of the population. we are going to need probably 75% inoculation. either vaccinated or naturally infected and therefore having some immunity.

there may be a reasonable chance that we may require a higher percent. a city of more than 2 million people in brazil, 76% of the population was infected with an earlier variant of the virus. that did reach a level of herd immunity. the infections dropped way off. the variant that emerged in brazil invaded that natural protection. things in that city are starting to surge again. it is not a good time. it is not impossible to handle. it does mean vaccines are very important. caller: thank you for taking my call.

my mother had the virus when she was a young girl and lost all of her hair. you mentioned in your book about president wilson having a stroke . you related this to his having the flu. are there any other illnesses that you think are related later in life to people who had these viruses? thank you. guest: wilson had influenza during the peace talks in 1918. you are hearing one of the most common side effects is your logical problems -- urological problems. you have comprehensive studies of the pandemic after.

it is second only to pulmonary were urological complications. it affected wilson during the peace conference. i think it affected the outcome of that peace conference. obviously that ended up setting the stage for world war ii. there were a lot of cardiovascular complications in 1918. just as there are today. the 1918 virus, unlike ordinary influenza but very much like covid seemed to affect every ordinance. whether that was because the virus itself invaded those organs, that is not clear.

it is not entirely clear. it was very common and still is, there is strong linkage between influenza and cardiovascular events. in 1919 the cincinnati health department inspected a little over 7000 people who had influenza the year before. many of them had heart problems, that is without modern scans, things like that. there was linkages to strokes. that was fairly common in 1918.

>> washington journal is live 7 a.m. eastern. we will leave the last bit of this and go live over to the u.s. capitol, where the remains of the capitol police officer sicknick will lie in honor in the u.s. capitol rotunda. he died of injuries he sustained during the capital attack on january 6. the officer rely in honor of the rotunda until noon tomorrow. the congressional memorial service will take place tomorrow morning, as you can see live here on c-span.