(function () {
        var gads = document.createElement('script');
        gads.async = true;
        gads.type = 'text/javascript';
        var useSSL = 'https:' == document.location.protocol;
        gads.src = (useSSL ? 'https:' : 'http:') +
                '//www.googletagservices.com/tag/js/gpt.js';
        var node = document.getElementsByTagName('script')[0];
        node.parentNode.insertBefore(gads, node);
})();

var googletag = googletag || {};
googletag.cmd = googletag.cmd || [];

var pbjs = pbjs || {};
pbjs.que = pbjs.que || [];

var interstitialSlot;

googletag.cmd.push(function() {
  interstitialSlot = googletag.defineOutOfPageSlot(
      '/1006371/Article_Sidebar_1',
      googletag.enums.OutOfPageFormat.INTERSTITIAL);

if (interstitialSlot) {
    interstitialSlot.addService(googletag.pubads());
  }

googletag.pubads().enableSingleRequest();
});

apstag.init({
	pubID:'b5cc0920-f4a1-46b6-85cf-6178ca751e1a',
	adServer:'googletag'
});

googletag.cmd.push(function() {
        var REFRESH_KEY = 'refresh';
        var REFRESH_VALUE = 'true';

var mappingArticleTop = googletag.sizeMapping().
        addSize([1185, 0], [[728, 90]]).
        addSize([0, 0], [[300, 250]]).
        build();

var mappingArticleRepeat = googletag.sizeMapping().
        addSize([1185, 0], [[1, 2], [728, 90]]).
        addSize([0, 0], [[1, 2], [300, 250]]).
        build();

var mappingArticleSidebar1 = googletag.sizeMapping().
        addSize([0, 0], [[300, 250]]).
        build();

var mappingArticleSidebar2 = googletag.sizeMapping().
        addSize([0, 0], [[160, 600], [300, 600]]).
        build();

var mappingArticleBottom = googletag.sizeMapping().
        addSize([1185, 0], [[728, 90]]).
        addSize([0, 0], [[300, 250]]).
        build();

googletag.defineSlot('/1006371/Article_Top', [], 'Article_Top').defineSizeMapping(mappingArticleTop).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Repeat_1', [], 'Article_Repeat_1').defineSizeMapping(mappingArticleRepeat).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Repeat_2', [], 'Article_Repeat_2').defineSizeMapping(mappingArticleRepeat).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Repeat_3', [], 'Article_Repeat_3').defineSizeMapping(mappingArticleRepeat).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Repeat_4', [], 'Article_Repeat_4').defineSizeMapping(mappingArticleRepeat).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Repeat_5', [], 'Article_Repeat_5').defineSizeMapping(mappingArticleRepeat).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Bottom', [], 'Article_Bottom').defineSizeMapping(mappingArticleBottom).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Sidebar_1', [], 'Article_Sidebar_1').defineSizeMapping(mappingArticleSidebar1).addService(googletag.pubads());
        googletag.defineSlot('/1006371/Article_Sidebar_2', [], 'Article_Sidebar_2').defineSizeMapping(mappingArticleSidebar2).addService(googletag.pubads());
        googletag.defineSlot('/1006371/th_mobile_leaderboard_sticky', [320, 50], 'th_mobile_leaderboard_sticky').setTargeting(REFRESH_KEY, REFRESH_VALUE).addService(googletag.pubads());
        googletag.defineSlot('/1006371/NextMillennium_1x1', [1, 1], 'NextMillennium_1x1').addService(googletag.pubads());
        googletag.defineSlot('/1006371/OOP_1', [1, 1], 'OOP_1').addService(googletag.pubads());
        googletag.defineSlot('/1006371/OOP_2', [1, 1], 'OOP_2').addService(googletag.pubads());
        googletag.defineSlot('/1006371/OOP_3', [1, 1], 'OOP_3').addService(googletag.pubads());

googletag.pubads().setTargeting('post_id', '28645');
        googletag.pubads().setTargeting('post_cats', ['Uncategorized']);
        googletag.pubads().setTargeting('is_testing', 'no');

googletag.pubads().collapseEmptyDivs(true);
        googletag.pubads().setCentering(true);

var SECONDS_TO_WAIT_AFTER_VIEWABILITY = 45;

googletag.pubads().addEventListener('impressionViewable', function(event) {
            var slot = event.slot;
            if (slot.getTargeting(REFRESH_KEY).indexOf(REFRESH_VALUE) > -1) {
                setTimeout(function() {
                googletag.pubads().refresh([slot]);
              }, SECONDS_TO_WAIT_AFTER_VIEWABILITY * 1000);
            }
        });

googletag.enableServices();
});

var bidTimeout = 2000;

var adUnits = [Article_Top,Article_Repeat_1,Article_Repeat_2,Article_Repeat_3,Article_Repeat_4,Article_Repeat_5,Article_Bottom,Article_Sidebar_1,Article_Sidebar_2];

function fetchHeaderBids(){var e=["a9","prebid"],t={adserverRequestSent:!1};function s(s){!0!==t.adserverRequestSent&&("a9"===s?t.a9=!0:"prebid"===s&&(t.prebid=!0),e.map(function(e){return t[e]}).filter(Boolean).length===e.length&&n())}function n(){!0!==t.adserverRequestSent&&(t.adserverRequestSent=!0,pbjs.adserverRequestSent=!0,t.sendAdserverRequest=!0,googletag.cmd.push(function(){apstag.setDisplayBids(),pbjs.setTargetingForGPTAsync(),googletag.pubads().refresh()}))}e.forEach(function(e){t[e]=!1}),function(e,t,n){apstag.fetchBids({slots:e,timeout:n},function(e){s("a9")}),pbjs.que.push(function(){pbjs.addAdUnits(t),pbjs.requestBids({bidsBackHandler:function(e){s("prebid")}})})}(apstagSlots,adUnits,bidTimeout),window.setTimeout(function(){n()},bidTimeout)}

fetchHeaderBids(apstagSlots, adUnits, bidTimeout);

Tricks That Doctors Are Using to Avoid Catching Colds

Flu season is in full effect, and according to the Centers for Disease Control and Prevention, the season will go well into March. So it’s not too late to take preventative measures and avoid any flus or colds going around altogether. Today interviewed some medical professionals to learn some of their best tricks for staying healthy this cold and flu season. Here’s what they had to say:

Visit NBCNews.com for breaking news, world news, and news about the economy

Woman’s RSVP To Her Niece’s Wedding Has Gone Viral For All The Wrong Reasons

They’ve Finally Figured Out What The ‘Black Hole’ In The Middle Of The Pacific Ocean Is

People on TikTok Are Realizing the True Purpose of the Flat Spots on Ice Cube Trays

This Little Boy Was Asked Why God Created Grandmas, And His Response Has Taken The Internet By Storm