One for all | Nature Physics

Predicting collapses of a complex system is notoriously hard. Finding ways to pull a collapsed system back to normal is even harder. A theoretical study now shows how reviving a single unit

of a failed network might restore its whole functionality. Access through your institution Buy or subscribe This is a preview of subscription content, access via your institution ACCESS

OPTIONS Access through your institution Access Nature and 54 other Nature Portfolio journals Get Nature+, our best-value online-access subscription $29.99 / 30 days cancel any time Learn

more Subscribe to this journal Receive 12 print issues and online access $259.00 per year only $21.58 per issue Learn more Buy this article * Purchase on SpringerLink * Instant access to

full article PDF Buy now Prices may be subject to local taxes which are calculated during checkout ADDITIONAL ACCESS OPTIONS: * Log in * Learn about institutional subscriptions * Read our

FAQs * Contact customer support REFERENCES * Scheffer, M. et al. _Science_ 338, 344–348 (2012). Article  ADS  Google Scholar  * Jiang, J. et al. _Proc. Natl Acad. Sci. USA_ 115, E639–E647

(2018). Article  Google Scholar  * Arani, B. M. S. et al. _Science_ 372, eaay4895 (2021). Article  Google Scholar  * Sanhedrai, H. et al. _Nat. Phys_.

https://doi.org/10.1038/s41567-021-01474-y (2022). * Holling, C. S. _Annu. Rev. Ecol. Evol. Syst._ 4, 1–23 (1973). Article  Google Scholar  * May, R. M. _Nature_ 269, 471–477 (1977). Article

  ADS  Google Scholar  * Laurence, E. et al. _Phys. Rev. X_ 9, 011042 (2019). Google Scholar  * D’Souza, R. M. et al. _Adv. Phys._ 68, 123–223 (2019). Article  ADS  Google Scholar  *

Thibeault, V. et al. _Phys. Rev. Res._ 2, 043215 (2020). Article  Google Scholar  * Gao, J. et al. _Nature_ 530, 307–312 (2016). Article  ADS  Google Scholar  Download references AUTHOR

INFORMATION AUTHORS AND AFFILIATIONS * Département de physique, de génie physique et d’optique, Université Laval, Quebec City, Quebec, Canada Patrick Desrosiers & Xavier Roy-Pomerleau *

Centre de recherche CERVO, Quebec City, Quebec, Canada Patrick Desrosiers Authors * Patrick Desrosiers View author publications You can also search for this author inPubMed Google Scholar *

Xavier Roy-Pomerleau View author publications You can also search for this author inPubMed Google Scholar CORRESPONDING AUTHOR Correspondence to Patrick Desrosiers. ETHICS DECLARATIONS

COMPETING INTERESTS The authors declare no competing interests. RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE Desrosiers, P., Roy-Pomerleau, X. One for

all. _Nat. Phys._ 18, 238–239 (2022). https://doi.org/10.1038/s41567-021-01449-z Download citation * Published: 20 January 2022 * Issue Date: March 2022 * DOI:

https://doi.org/10.1038/s41567-021-01449-z SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get shareable link Sorry, a shareable link is not

currently available for this article. Copy to clipboard Provided by the Springer Nature SharedIt content-sharing initiative