@inproceedings{howtoimproveyourchancesagainst,
  title = {How to improve your chances against coronavirus},
  author = {CNN},
  year = {2020},
  booktitle = {https://edition.cnn.com/2020/03/18/health/coronavirus-surfaces-study/index.html 2020 3},
  url = {https://edition.cnn.com/2020/03/18/health/coronavirus-surfaces-study/index.html},
}