Funding

No sources of funding were used to assist in the preparation of this letter.

Conflicts of Interest/Competing Interests

Alejandra Duarte, Silvia González-Gómez, Maria Rueda, and Jose David Cardona Ortegón have no conflicts of interest that are directly relevant to the content of this letter.

Author Contributions

AD provided comments on and revised the first draft. SG provided comments on and revised the first draft. MR provided comments on and revised the first draft. JDCO wrote the first draft of the letter and wrote the final version. All authors read and approved the final version.