different.ite o tonblockour gut.fr >> brennan: we'll be right back with cbs news correspondent adrianna diazat what it is like going back to school during a pandemic. stay with us. ♪ >> brennan: schools are beginning to reopen around the country, and despite efforts to socially distance students, states returning to the classroom are already reporting coronavirus cases. cbs news correspondent adrianna diaz is in chicago, where earlier this week, that city's mayor said in-person learning is two risky for public schools. >> reporter: for schools reopening tomorrow, the routine morning drop off will be masked by something new. >> you have to find the right one to breathe right. >> reporter: face coverings are required in enterprise, alabama, and they will be mandatory in new york city schools, which got the approval to split thech

cbs news correspondent adrianna diaz is in chicago, where earlier this week, that city's mayor said in-personearning is two risky for public schools. >> reporter: for schools reopening tomorrow, the routine morning drop off will be masked by something new. >> you have to find the right one to breathe right. >> reporter: face coverings are required in enterprise, alabama, and they will be mandatory in new york city schools, which got the approval to split the school week between in-person and online classes. it is one of 10 largest school districts offering some in-person instruction. all others are st onlinepers full-time, mostly in the south. the patchwork of plans nationwide is spurring debate and division. >> we want schools trom. >> reporter: elcart, indiana, scrapped its learning plan hours after parents protested. with schools starting online instead of of a hybrid plan. this chicago mom worries her 6-year-old daughter, hazel, will have too much screen time and too little socialization. >> i know if she goes to virtual learning full-time, it is going to be damaging to her forever. i jus

adrianna diaz reports from rolling meadows, illinois. >> unfortunately, we're beginning to see an increase in the virus activity throughout the upper midwest, and it's very similar to what we saw in the southern states about five weeks ago. >> reporter: minnesota epidemiologist dr. michael osterholm says outbreaks will continue to reignite if people keep ignoring health guidelines. >> we're fighting two diseases, one is covid-19, one is covid-19 fatigue. as soon as the numbers start to go down again, that fatigue sets in and we'll see people having that high-risk contact. >> reporter: over the last two weeks, in nine mid western states, the average positivity rate or percentage of tests that come back positive increased. the same number of mid western states are also above the recommended level for reopenings, including wisconsin. >> hi, jack. >> hi. hi. >> reporter: that's where 2-year-old jack botts-castor lives. this was him two weeks ago when he tested positive for the virus. >> he woke up about 10:30, screaming and having troubles breathing and coughing. >> reporter: jack's mom, bridg