If you are interested in becoming a parent, here's another reminder that radiation exposure from mobile phones affect sperm quality.

From Electromagnetic Radiation Safety:

Effect of Mobile Phones on Sperm Quality
Gautam R, Arora T. Radio Frequency Electromagnetic Radiation (RF-EMR) Emitted from Mobile Phone and its Impact on Male Reproductive Health. EIACP: Diversity and Impact on the Environment. 28(3):8-11. 2023.

Review Papers

Detrimental impact of cell phone radiation on sperm DNA integrity

Koohestanidehaghi Y, Khalili MA, Dehghanpour F, Seify M. Detrimental impact of cell phone radiation on sperm DNA integrity. Clin Exp Reprod Med. 2024 Jan 24. doi: 10.5653/cerm.2023.06121.

Abstract

Radiofrequency electromagnetic radiation (RF-EMR) from various sources may impact health due to the generation of frequency bands. Broad pulses emitted within frequency bands can be absorbed by cells, influencing their function. Numerous laboratory studies have demonstrated that mobile phones-generally the most widely used devices-can have harmful effects on sex cells, such as sperm and oocytes, by producing RF-EMR. Moreover, some research has indicated that RF-EMR generated by mobile phones can influence sperm parameters, including motility, morphology, viability, and (most critically) DNA structure. Consequently, RF-EMR can disrupt both sperm function and fertilization. However, other studies have reported that exposure of spermatozoa to RF-EMR does not affect the functional parameters or genetic structure of sperm. These conflicting results likely stem from differences among studies in the duration and exposure distance, as well as the species of animal used. This report was undertaken to review the existing research discussing the effects of RF-EMR on the DNA integrity of mammalian spermatozoa.