dr. jon lapook. plus analysis on all of this and more because this is "face the nation." captioning sponsored by cbs good morning, we're going first to cbs news correspondent charlie d'agata who joins us from amman, jordan. >> good morning bob. today is he jordanian officials says their fighter jets have carried out dozens of airstrikes against suspected isis targets over the past few days, this is bombardment retaliation for the gruesome execution of their pilot. the thought there would be relentless war against isis most of the week, we've seen it in combat directing this new offensive. also spoke to jordan's foreign minister who told us this is going to go way beyond airstrikes. >> divulge our plans but not just about increase air campaigns or combat, with everything that we have. this is our fight. and if there was any sled of doubt that these people are evil i think this horrific event was evidence. >> in that message this is our fight is one that we continue to hear throughout the week, taking ownership and taking the fight to isis, capping in to that anger and caus

dr. jon lapook. >> reporter: 179 patients have been notified they may have been exposed to infection from the superbug called c.r.e. dr. robert cherry is the health system's medical and chief quality officer. >> there were two endoscopes that were used that had a c.r.e. c.r.e. infection embedded in them. when we identified these scopes, we took them immediately out of service. >> reporter: the infections occurred during a type of endoscopy record called e.r.c.p., which uses a scope like this for diagnosing blockages of the pancreatic and bile ducts. more than half a million are performed every year in the u.s. during an e.r.c.p., the scope is inserted through the mouth and down to the top of the small intestine. unlike most other endscopes, it has a foraccepts elvairkt a movable memanism at the tip. that allows doctors to manipulate tiny instruments in order to take biopsies biopsies, or remove blockages such as gallstones. it's that elevator that has the f.d.a. concerned. today the agency warned the scopes may be extremely difficult to effectively clean. >> these organisms are then being

dr. jon lapook. dr. fauci, are we the verge of a major epidemic here? >> not a major epidemic in the sense of globally around the united states, more than 90% of the people in the united states are vaccinated. we're talking about outbreaks among vulnerable people. i think what people don't really appreciate is that children, even normal children without any issues of health from birth to one year old are not vaccinated because you don't vaccinate children until they're 12 months old. when you have outbreaks children for example, in daycare centers like we saw in chicago, become vulnerable if there is enough infection in the country to allow for these outbreaks that we saw in california and disneyland. >> schieffer: it was california, the group in disleyland, outbreak in chicago. any other pockets? >> as you said, several states, in south dakota, for example there's a cluster. and vulnerability is always since this is such a highly contagious infection that someone can get exposed in a place where there's an outbreak then travel any part of the country t

dr. jon lapook and dr. holly williams.al desire are trying for a third time to win fda approval the pill is sparking a debate about sexual health and sexism. jon, tell us about this drug. >> it's for someone with hyperactive sexual disorder and this is discreased libido and also a woman cares about it. it's distressing. this is the third time they're putting it out for approval and it works supposedly the makers say by rearranging the transmitters in your head. the idea is it would rearrange those and get them more in some sort of symphony where lub bee doe has to work correctly. >> i have to say to hear any drug has not passed twice and is up for a third time makes me nervous. what is the holdup on this? >> sure. there's certainly an outcry for women to have options to improve their libido like men do. we only want options that work. manufacturers say they have provided evidence on about 11,000 women that the drug may increase sexual desire increase the number of times women have sex each month and increase their satisfac

dr. jon lapook is here to sort this out for us. jon, so, the panel says that cholesterol is no longer a nutrient of concern. what on earth does that mean? >> reporter: well, to be clear, the amount of cholesterol in your blood is still important, so the higher the bad cholesterol the higher the risk of heart attack and other problems like that. but what the committee found was the amount of cholesterol in your food doesn't necessarily translate to a higher level of cholesterol in your blood. so right now the current recommendations say people should have less than 300 milligrams of cholesterol in their diet a day. an egg has 200 milligrams. that's likely to change when the recommendations come out later this year. >> pelley: so we can start eating all these high-cholesterol foods again? it doesn't go right into the blood? >> reporter: absolutely not, actually. it turns out there's never a free lunch for dinner. the foods high in cholesterol are high in other bad things like saturated frats fats and transfats. they're recommending p

dr. jon lapook is here to tell us more. jon, what's new in this study?> reporter: we used to think t that hot flashes lasted maybe a couple years at most. what this study found was actually on average it can last for more than seven years and in some women up to 14 years. there were big differences insing ethnicity. so african american women had s the longest duration and japanese women had the shortest. what was the most surprising and i spoke to a gynecologist today, she was surprised that if you're still having periods when you have your first hot flash, then usually it can last for more than 12 years. that's a very long time. >> pelley: what does this mean for treatment options?y >> reporter: it has a lot of implications. we know hormone replacement cant ease symptoms, but they increasese your risk slightly for breast and ovarian cancer, but if you are talking more than seven years, you need to think of non- hormonal treatment, breathing exercise, changes in diet and a lot of research into other possible options. >> pelley: jon lapook, thank youh, j

dr. jon lapook. >> reporter: eight-year-old evan woollen is enjoying a peanut butter sandwich. was a baby, his mother kerry thought this would never happen. >> he was allergic to peanuts. i think it would have developed into an allergy. >> reporter: evan was enrolled in a study challenging the idea that peanuts should be avoided in the first year of life. >> i hat quite a bit of peanuts. i homicide a peanut snack i had to have three times a week. >> reporter: researchers followed more than 600 british babies four to 11 months old who were considered at high risk of developing peanut allergies because they had eczema or an egg allergy. one group avoid peanuts. the other that included evan, ate a small amount of peanut protein every week. after five years, the kids eating p.nuts had 81% fewer peanut allergies than the kids not eating them, exactly the opposite of guidelines from 15 years ago withdrawn in 2008 that recommended excluding peanuts from the diets of infants and toddlers at high rf of allergies. >> i think this should change clinical practice. >> dr. hugh sampson is an

dr. jon lapook.

dr. jon lapook.nk you so much. >>> up next a legal fight is brewing over the reselling of movies, books, game and other material purchased online. congress may get involved. we'll ask rikki klieman what's at stake. you're watching "cbs this morning: saturday." just about anywhere you use sugar, you can use splenda®... ...no calorie sweetener. splenda® lets you experience... ...the joy of sugar... ...without all the calories. think sugar, say splenda® even if it's your last one always share the softness of kleenex america's number one tissue. and share your story at kleenexcare.com ♪ ♪ ♪ ♪ yoplait. with a smooth and creamy taste your whole family loves. don't miss yoplait's exciting new flavors -- creamy caramel and cookies 'n cream. >>> so you pay for a movie, album, or video game online and a friend asks if they can buy it from you. is it legal to sell it? >> it is a real 21st century dilemma, and congress may be taking up this issue later this year. let's talk it over with cbs news legal analyst ri

dr. jon lapook.

dr. jon lapook and dr. narula.turns out keeping young kids way from peanuts might be the wrong thing to do. holly, what is this study telling us now? >> yes. this is a really impactful study. british researchers looked at 600 babies between 4 and 11 months old and these are babies who turned out to be at high risk for developing peanut allergies because they had eczema or high allergies. one group avoid peanuts altogether, the other group had a little bit of peanut allergy every week. it turns out after five years -- did i say peanut allergy? i mean peanut protein. and what it turns out is after five years, those exposed hat 81% fewer peanut allergies than those who avoided it. so this basically flies in the face of the recommendations put out 15 years ago. they have been rescinded in 2008 but we had told parents early on the avoid peanuts to prevent allergies and it turns out the opposite is more effective. >> is the takeaway limited exposure or what should parents do? >> it's really confusing. this study provides