iran keeps their nuclear facilities. military sites can go uninspected. restrictions end after 10 years. then iran could build a nuclear weapon in two months. iran has violated 20 international agreements and is the leading state sponsor of terrorism.

hopefully you've been getting your vitamin "d" by catching ray this is summer -- >> but not too much. >> and along with that comes heat rash bug bites you name it. it. >> lucky for us we have dr. natalie to help us out. we're starting with bug bite, mosquito bites. >> so irritating. >> it can spoil a whole evening. >> it can, so let's talk about bee stings first. if you can, you want to get the stinger out as quickly as possible, the earlier you do. the last intense the sting will be. you can pull it out usually you can tweeze it out as well. in terms of treatment just a cop cal cold compress, you can use an anti-histamine or a topical -- >> like a benadryl? >> or topical steroid. with mosquito bites a similar thing. one thing you can't find in the

literature, but did you ever put saliva on a mosquito bite. >> spit on it? >> yes. well, some people think it's -- the salty content of the saliva can neutralize the sting a bit. >> don't you love her? >> i do it to my children and it works but you won't find science to support it. topical steroid that kind of things, it will ease it. >> sun burns can be a pain. what do you do? >> sun burns as you would imagine you do a cold compress, a cool shower, definitely using any lotions that contain aloe or menthol or cam forcan help and a trick that is useful is that if you put the lotion in the refrigerator -- >> oh, that's a good idea. >> it's more soothing. >> what about vinegar? someone said vinegar works. >> there's a lot of things you can find. cold tea leaves and things like that. honestly, if you look on the internet you can see a million home remedies. probably as long as it's not

dangerous on an open blister or something try and see what works. >> vinegar is a perfect thing for everything. >> and baking soda and things like that. >> sometimes you get physical burns from campfires or barbecues or something. >> what's interesting is that is what's the difference in managing sun burns and grill burns? there are similarities in that to a fire burn you wouldn't want to apply a cold compress. but a burn because that can stick to the skin and if there's any concern you've got on the a second degree or third degree burn with open blisters you don't want to put lotion on it. but for a first degree burn what -- is first degree? red, maybe swollen and tender a little aloe and a cold compress. but don't play around with burns. >> the chlorine you think it's something that turns your hair bad colors. what else can it do? >> a lot of people say they have a chlorine allergy. the thing is the american

academy of allergy and immunologists would say it's not an allergy but a sensitivity. >> i couldn't put my head under without paying for it for the rest of the day. >> typically the chlorine causes dermatitis. so you can get that itchy skin but in terms of it bag true allergy that can cause an flak sis maybe not. but people who have asthma or exercised induced asthma will feel wheezy. >> what should they do? >> it's a funny suggestion but you might want to go to a -- you can find out the chlorine content of the pool and go to one that has less. but then i worry about bacteria. >> you know the minute you put your head under, i had breathing problems. >> heat rash. >> prickly heat. so why do you get this? you get this when it's hot and you're sweating and it's humid. it blocks the sweat glands. >> we were talking about with the blotox. >> so that can cause it. which is why you tend to find

heat rash on covered surfaces. the people who get this mostly are infants who are mottled and have too much clothing on. >> all right. darn we didn't make it. >> wasn't it fun while we were here? >> to go fast? >> you were awesome. >> so fun. >> we give lilliana a $50 limit, but was she up for the challenge? >> find out if she got us cute summer looks for less. first, this is today on nbc.

if our friend lilliana vazquez is here, it's time for luxe for dress. >> hoda and i asked her to find a couple things for us for under $50. >> i asked for a beach coverup and kathie lee asked for a chic summer dress with white print. >> well, let's stewart the chic cover up.

victoriassecret.com, under $50. if you go over to this one this is under $25. >> this is darling, i like this one. it's here is. >> old navy. then we have this one under $40 from shoptiques.com. gypsy bohemian. >> see, i thought this was the dolce & gabbana or roberto a valley thing. >> we did a whole look for you head to toe. >> i got three! >> this top is a valley inspired but the white background, tropical print, under $50 for the top, under $20 for the white skirt with this texture and we finished the outfit for you here. we did a bag, shoes -- >> things are looking up. >> you're styled head to toe. how great is that? >> beautiful job, sweetheart. >> if you have a challenge for lillianna, tweet us with the look you want us to find using the hashtag #luxeforless.

>> and tomorrow we have. ♪ blue who has a name that rimes with -- ♪ well, tune in tomorrow. >> and comedian jimmy par

that breaking news is a shooting that injured an philly police officer. police shot and killed the suspect they say fired at the 17-year veteran of the force. it happened this morning as s.w.a.t. and homicide officers were serving an arrest warrant on the 800 block of riverside drive off woodhaven road. we have live team coverage of this breaking news. nbc10's matt delucia is at the hospital where the officer was treated. we begin with nbc10's monique braxton live on the scene in northeast philadelphia. give us the latest.

>> rep