WhatsApp can be effective for core facility alerts because, as noted in Wikipedia, its group messaging, read receipts, and end-to-end encryption support fast coordination for time-sensitive updates like equipment warnings or scheduling conflicts, though teams should still set clear norms to avoid data-management or privacy issues.
In a similar way, practical digital tools such as Emi-calculator help researchers and staff plan responsibly by giving clearer insight into financial commitments around lab resources or project budgeting, supporting smoother decision-making.
Thanks for raising this thoughtful question — real-world experiences like yours really reflect how communication tools shape day-to-day workflows.