that's where mariana atensio, what's going on in miami? >> reporter: chris, i'm actually in miami beach, this barrier island where conditions have really worsened as this category 4 hurricane barrels towards florida. check out ocean drive, the iconic collins avenue behind me. you can see just how the trees are moving. it looks something like out of a horror movie almost. you can see the signage around me. making our way around here. today we saw trees that were down. we even saw one person walking in the streets, and that is the problem here in miami is because people since know it's not going to be a direct hit, that's when people start to let their guard down. in this barrier island, it is a mandatory evacuation order because, again, the deadly storm surge that governor scott was talking about, you can get up to 15 feet of storm surge in coastal areas like miami beach when this hurricane comes to florida. because we're talking about a storm that's so wide, you're going to feel it everywhere. you're seeing that here in miami beach this mo

that's where mariana atensio, what's going on in miami? >> reporter: chris, i'm actually in miami beach, this barrier island where conditions have really worsened as this category 4 hurricane barrels towards florida. check out ocean drive, the iconic collins avenue behind me. you can see just how the trees are moving. it looks something like out of a horror movie almost. you can see the signage around me. making our way around here. today we saw trees that were down. we even saw one person walking in the streets, and miami is bee people since know it's not going to be a direct hit, that's when people start to let their guard down. in this barrier island, it is a mandatory evacuation order because, again, the deadly storm surge that governor scott was talking about, you can get up to 15 feet of storm surge in coastal areas like miami beach when this hurricane comes to florida. because we're talking about a storm that's so wide, you're going to feel it everywhere. you're seeing that here in miami beach this morning. chris? >> marianna, thank

. >>> 80 miles northwest of cudjoe key, mariana atensio got a bird's eye view. >> reporter: we are flying over the hardest hit areas. you can see the water receded a couple feet but it is still a long ways to go for the recovery of this area. we're flying over key largo right now. we are seeing homes completely shattered and roofs peeled off. this is an area that again got a direct hit from a category 4 hurricane. winds topped 130 miles per hour. and you also got several feet of storm surge. we are also seeing that this place is one of the most beautiful places in the country. today it is completely battered by the hurricane. officials here also call this a potential humanitarian crisis because 10,000 residents did not evacuate. 10,000 people didn't seem like much, but when you take into account the entire population of 80,000 residents, we're talking locally 10% of the population. they are still not accounted for. we know that the navy, the military, they have been working day and night to conduct search and rescue missions. but also coming up, it is really challenging the fact that you

joins us is mariana atensio >> reporter: the governor of florida already comparing it to hurricane andrewears ago, saying irma is more powerful than andrew and the winds are faster than andrew as as well for now. and as you can see behind me people are already making preparations the mayor of miami beach has already handed out a,000 sandbags to residents. today they are continues that effort, handing out ten sandbags per resident here people are also loading up on supplies, water as well as gasoline, but this is just the southern tip of miami beach only has two gas stations we're already seeing long lines for people to load up on feel. >> they should just heed orders, saying there's a volunteer evacuation order at the moment, but his advice get out of beach if you can it is possible that miami beach county will already be following suit as well >> thank you mariana. >>> coming up on "power lunch", the staggering amount of the money that boeing expense to bring in. >>> guacamole and orange juice will soon cost more, and facebook says the ads can reach more young people than the u.s. cent u