bob walker, ucsf chief of medicine.as happened including the latest threat warning us that things are not looking so rosy with the a5. thanks for coming on. before we get into what is going on, how is your dear wonderful wife? she was still battling long covid. what's going on. dr. walker: better. not perfect. she is still very tired at the end of a long day. but not absolutely physically exhausted. she is still a lot smarter than i am. >> but only a little bit. it was a bigger gap. you were so polite to wish everybody happy fourth of july but you did say i wish i had a happier analysis. ba.5 is yet another covid curveball. why is the news not so great? dr. walker: in the way that it is like what we have gotten used to. every time you have a new form of omicron, it's a little bit more infectious than the last one. ba.5 is better at its job than the prior subvariants. it's also more infectious like the other ones, but better at evading immunity. and even the immunity from the infection you had a month or two ago doesn't

we speak with doctor bob walker to talk about it. >>> i urge all of you living in florida to join the fight. join us in california. >>> why is governor newsom running ads in florida? plus, we lookat other california top stories. coming to you from kqed headquarters this friday, july 8, 2022. hello and welcome to kqed newsroom. i am priya david clemens. we woke up this morning to the shocking news of the assassination of the former prime minister, prime minister kqed.org/newsroom abe. he led the country for about 10 years and over the course of josh and joining us not to discuss the prime minister is michael oslo and. michael, thank you, for joining us. >> thank you, for having me. >> what was your first thought when hearing about the assassination. >> like everyone, shock. gun crime and murder in general is very rare in japan. there has not been an assassination of a leading politician since 1960 so this is not something that you really even think about so, terrible shock of the fact that this happened. and many who work on japan and asia issues, i did meet him a number of times in wa

. >> reporter: the department of medicine, bob walker told the atlantic today that the rebound rate could be much higher, even more than 10%. dr. walker says that he remains confused weather the drug is useful in younger people or anyone who has been fully vaccinated. but dr. chen hong says that in his experience, it is still very useful for some patients. >> you know it is 90% effective in terms of preventing hospitalization in the most risky patients which are unvaccinated patients. with at least one risk factor for severe disease. >> reporter: thom jensen, nbc bay area news. >>> when we come back, floodwaters are finally receiving in kentucky. but the death toll is only getting higher, we will have the latest as the search continues for survivors. >>> the pain at the pump was not enough, many of the country are getting a shock from their power bills and rates are getting higher. we have some tips on how to keep your bill lower. >>> also going up, the humidity, muggy conditions, thunderstorms across the southern seen this ad? it's not paid for by california tribes. it's paid for by the

. >> reporter: ucsf department of medicine doctor bob walker told the atlantic that the rebound rate could be much higher, even more than 10%. he said he remains confused about whether the drug is useful in younger people or anyone who is fully vaccinated. but he says in his experience it is still very useful for some patients. >> you know, 90% effective in terms of preventing hospitalization in the most risky patients which are unvaccinated patients with at least one risk factor for a severe disease. >>> five people are under arrest accused of clearing out an apple store in the east bay. it all started yesterday morning at an apple store in walnut creek. police say suspects ran in and grab laptops and iphones before escaping. hours later, police spotted the suspect vehicle and stopped it there. police say they found two guns including a ghost gun which is an unregulated firearm with a 30 round magazine. police say they discovered another car involved in the theft and found those suspects nearby and that is where they found the stolen products from the apple store. the five people we

we speak with doctor bob walker to talk about it. >>> i urge all of you living in florida to join theornia. >>> why is governor newsom running ads in florida? plus, we look at other california top stories. coming to you from

kpix 5's wilson walker spent the day with one team in marin county. >> reporter: for bob and his fire safe team, this will be another day spent sawing and pulling their way through the hillsides of mill valley. >> scotts broom is really flammable. sometimes they continue to go the next year, but if you get them when they're really young, they won't come back. >> reporter: and growing fire concerns are driving big demand for exactly this kind of work. he says everyone here is looking for fire danger. >> there's a good system going on right now where people are saying, hey, here's a bunch of stuff over here, please come and look at it. >> so we're on top of it every year. >> reporter: this was requested by the neighborhood's hoa. >> we went around with the mill valley fire department and highlighted various areas that needed a little additional work. >> this is dead oak. it bit the dust a long time ago but it's still here. >> reporter: and with so much work to do, there is no time to waste. this crew seems to race from tree to tree. and as soon as one job is done -- >> we got to go to a

kpix 5's wilson walker spent the day with onee >> good job. >> reporter: for bob emrick and his firesafe team, this will be another day spent sawing and pulling their way through the hillsides of mill valley. >> scotch broom is really flammable. sometimes they continue to go the next year, but if you get them when they're really young, they won'tr:>> rorte and growin concerns are driving big demand for exactly this kind of work. emrick says everyone here is looking for fire danger. >> there's a good system going on right now where people are saying, hey, here's a bunch of stuff over here. please come and look at it. >> so we're on top of it every year. >> reporter: this stop was actually requested by the neighborhood's hoa. >> we went around with the mill valley fire department and highlighted various areas that . >> this is dead oak. it bit the dust a long time ago, but it's still here. >> reporter: and with so much work to do, there is no time to is s t rac f tree to tree, and as soon as one job is done -- >> bring it down to the dump truck, guys. we've got to go to another location. >

walker, be it is to treat people out here. so should i book, why number floor closer the hotel for more bullshit, 0 double l. o. one more. bob wallach. you let us give up actually a partial pressure little proportional though it has a hosting on those peaks. noise deal like lucas, newly blow buffers on those because you move from all of that. you feel of what i mean is there, give me missed. i mean i it's actually purgatory. people come here on the brink of death. a doctor must decide that fate below civilians are being shelled again. it's a common situation was when you come in the up me as a source to what was here with senior home. but i'm still in the through just ask if i could have almost missed and i recently moved up still, but to me to do interesting it was hopefully she does come back with will with those roles. i'm yes. can you do? what did you wanna go with us less gabriella tells us around a cold philip, that you guys are here and they, there is a friendly. this is a to resume us with a learning machine. as ancient. i still not sleeping much with anything. is calona running close to puzzle i need is coming on wi

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will mark walker be it is to truthfully put out if so should i book one up a lot closer the boat. l affordable. more bullshit. 0 double vanelle. with one of bob wallach. you from? ashley. how shallow our little push will go it up a whole she funnels mozilla. lucas newly afloat before she knows be, excuse me or is it a feel of was there any? is there gimme missed i me about i it's actually purgatory. people come here on the brink of death. a doctor must decide that fate. a well civilians are being shelled again. it's a common situation was when you come in to up to me because she was here with significant people, but upset with the 3 girls dorski square polish miss. and i recently most of them, but don't want to doing just joke. we are going to go with her and we will work out the 2 girls came i'm yes, can you work with us less globally and it tells us around a quarter to learn that you guys are here and they, they're running late this year. i noticed that old like with the recent loss with was one unit cuz i'm almost ready with intervention. i still sleeping much with underwriting me, close to post. i need to come in with him one guy who says

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are sharp, look, mark walker be it is to treat it, but i'll, if so, should i book why number of floor close, double with alphabetical mortal, she 0 double with l. a. war on them. bob, well i do not give up actually a partial pressure, little proportional, go it up a horse to find those peaks. mozilla, like lucas flu, have flow buffers on those be extremely or they can feel it. was there any gimme missed by me, but it's actually purgatory. people come here on the brink of death. a doctor must decide that fate. below civilians are being shelled again. it's a common situation was when you come in the up me. because she was here with senior home, but upset with the thrill girl ask if i could have almost missed. and i recently was brought up by the way to do interesting. it was hopefully she got caught up with will with rosky i'm yes, good. you were, were the other party on up with us less globally sales or was running a cooper philip guy. so here i am a, this is a friendly. this is a to be some of it. i guess it was my name is cuz i'm almost ready with intervention. i still not sleeping much with anything is calona running close to post i need is coming on with him. o

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kpix 5's wilson walker spent the day with one of the teams in marin county. >> good job. >> reporter: for bob emrich and his fire safe team another day spent sawing and pulling their way through the hillsides of mill valley. >> the scotch broom is really flammable. sometimes they continue to go the next year but you get them when they're really young, they won't come back. >> reporter: growing fire concerns are driving big demand for exactly this kind of work. emrich says everyone here is looking for fire danger. >> there's a good system going on right now where people are saying hey, here's a bunch of stuff over here. please come and look at it. >> we're on top of it every year. >> reporter: this stop was requested by the neighborhood's hoa. >> we went around with the mill valley fire department and highlighted various areas that needed a little additional work. >> this is dead oak. it bit the dust a long time ago but it's still here. >> reporter: with so much work to do, there is no time to waste. this crew seems to race from tree to tree and as soon as one job is done -- >> bring it down t