.  $^{000,000}$Rn {#rn-0 .unnumbered} --------------  In the 0000 article "New $\alpha$-decaying neutron deficient isotopes $^{000}$Rn and $^{000}$Fr," Morita et al. announced the identification of $^{000}$Rn and $^{000}$Rn [@0000